TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module
TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module
SKU:011189
Regular price
$4.99 USD
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- guaranteeQuality checked
- Special gift cardsSpecial gift cards
- Free return Within 60 days
- Consultancy86-0755-85201155
Features:
This board features:
adopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.
Amplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.
The audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.
circuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.
Directions for use:
1. Connect speakers
The speaker two thread ends at the end of the line is connected to
the amplifier board audio output port, left sound channel the positive
line connect power amplifier board LOUT port, the cathode connect
to GND.
Right track the positive line power amplifier board the ROUT of port,
the cathode connect to GND.
2. Connect audio source
Use a 2 core audio line, connected to the amplifier board of 3 p audio
input, connect the other side of the audio line plug to sound source
(such as computers, mobile phones, MP3, DVD, etc.)
3. Connect the power supply
Use 1.8-12 v dc output of the power adapter/battery/charging etc
all can treasure.Will two dc power cord is connected to the amplifier
board
2 p power source port, the positive line to VCC, negative to GND,
the connection is important to make clear is negative, not blindly wiring,
if meet the could
seize power amplifier board.
4. Play music
Put through power supply, amplifier board into working state;You can the
befond of according to oneself to adjust the volume knob, you can enjoy
the magical glamour of Fuji eagle amplifier board.
The performance parameters
Power amplifier output power
Rating: 1 w x 2 (1-3 inch speaker)
The maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)
Speaker impedance: 4-32 Ω
Power amplifier sex ratio: ≥50 db
Net weight: 25 g
Distortion: 0.1%
Input interface: 3 p wiring jokes
Adjust the form: volume adjustment
The input voltage: DC1.8-12V
Power amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)
Package included:
1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR
Purchasing & Delivery
Before you make your purchase, it’s helpful to know the measurements of the area you plan to place the furniture. You should also measure any doorways and hallways through which the furniture will pass to get to its final destination.Picking up at the store
Shopify Shop requires that all products are properly inspected BEFORE you take it home to insure there are no surprises. Our team is happy to open all packages and will assist in the inspection process. We will then reseal packages for safe transport. We encourage all customers to bring furniture pads or blankets to protect the items during transport as well as rope or tie downs. Shopify Shop will not be responsible for damage that occurs after leaving the store or during transit. It is the purchaser’s responsibility to make sure the correct items are picked up and in good condition.Delivery
Customers are able to pick the next available delivery day that best fits their schedule. However, to route stops as efficiently as possible, Shopify Shop will provide the time frame. Customers will not be able to choose a time. You will be notified in advance of your scheduled time frame. Please make sure that a responsible adult (18 years or older) will be home at that time.In preparation for your delivery, please remove existing furniture, pictures, mirrors, accessories, etc. to prevent damages. Also insure that the area where you would like your furniture placed is clear of any old furniture and any other items that may obstruct the passageway of the delivery team. Shopify Shop will deliver, assemble, and set-up your new furniture purchase and remove all packing materials from your home. Our delivery crews are not permitted to move your existing furniture or other household items. Delivery personnel will attempt to deliver the purchased items in a safe and controlled manner but will not attempt to place furniture if they feel it will result in damage to the product or your home. Delivery personnel are unable to remove doors, hoist furniture or carry furniture up more than 3 flights of stairs. An elevator must be available for deliveries to the 4th floor and above.
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Translation missing: en.products.product.regular_price $10.99 USD{"id":2517120155706,"title":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","handle":"tda2822-tda2822m-mini-2-0-channel-2-1w-stereo-audio-power-amplifier-board-dc-5v-12v-car-volume-control-potentiometer-module","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","published_at":"2019-09-17T20:59:35+08:00","created_at":"2019-09-17T20:59:37+08:00","vendor":"diymore","type":"Amplifier Board","tags":["Amplifier"],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23727131361338,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"011189","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","public_title":null,"options":["Default Title"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","options":["Title"],"media":[{"alt":"Tda2822 Tda2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board Dc 5V 12V Car Volume","id":6679175233607,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e"} -
Translation missing: en.products.product.regular_price $17.99 USD{"id":2517120155706,"title":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","handle":"tda2822-tda2822m-mini-2-0-channel-2-1w-stereo-audio-power-amplifier-board-dc-5v-12v-car-volume-control-potentiometer-module","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","published_at":"2019-09-17T20:59:35+08:00","created_at":"2019-09-17T20:59:37+08:00","vendor":"diymore","type":"Amplifier Board","tags":["Amplifier"],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23727131361338,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"011189","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","public_title":null,"options":["Default Title"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","options":["Title"],"media":[{"alt":"Tda2822 Tda2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board Dc 5V 12V Car Volume","id":6679175233607,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e"} -
Translation missing: en.products.product.regular_price $5.99 USD{"id":2517120155706,"title":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","handle":"tda2822-tda2822m-mini-2-0-channel-2-1w-stereo-audio-power-amplifier-board-dc-5v-12v-car-volume-control-potentiometer-module","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","published_at":"2019-09-17T20:59:35+08:00","created_at":"2019-09-17T20:59:37+08:00","vendor":"diymore","type":"Amplifier Board","tags":["Amplifier"],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23727131361338,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"011189","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","public_title":null,"options":["Default Title"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","options":["Title"],"media":[{"alt":"Tda2822 Tda2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board Dc 5V 12V Car Volume","id":6679175233607,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e"} -
Translation missing: en.products.product.regular_price $8.99 USD{"id":2517120155706,"title":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","handle":"tda2822-tda2822m-mini-2-0-channel-2-1w-stereo-audio-power-amplifier-board-dc-5v-12v-car-volume-control-potentiometer-module","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","published_at":"2019-09-17T20:59:35+08:00","created_at":"2019-09-17T20:59:37+08:00","vendor":"diymore","type":"Amplifier Board","tags":["Amplifier"],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23727131361338,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"011189","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","public_title":null,"options":["Default Title"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","options":["Title"],"media":[{"alt":"Tda2822 Tda2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board Dc 5V 12V Car Volume","id":6679175233607,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e"} -
Translation missing: en.products.product.regular_price $11.00 USD{"id":2517120155706,"title":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","handle":"tda2822-tda2822m-mini-2-0-channel-2-1w-stereo-audio-power-amplifier-board-dc-5v-12v-car-volume-control-potentiometer-module","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","published_at":"2019-09-17T20:59:35+08:00","created_at":"2019-09-17T20:59:37+08:00","vendor":"diymore","type":"Amplifier Board","tags":["Amplifier"],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23727131361338,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"011189","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","public_title":null,"options":["Default Title"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","options":["Title"],"media":[{"alt":"Tda2822 Tda2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board Dc 5V 12V Car Volume","id":6679175233607,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e"} -
Translation missing: en.products.product.regular_price $4.99 USD{"id":2517120155706,"title":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","handle":"tda2822-tda2822m-mini-2-0-channel-2-1w-stereo-audio-power-amplifier-board-dc-5v-12v-car-volume-control-potentiometer-module","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","published_at":"2019-09-17T20:59:35+08:00","created_at":"2019-09-17T20:59:37+08:00","vendor":"diymore","type":"Amplifier Board","tags":["Amplifier"],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23727131361338,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"011189","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"TDA2822 TDA2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board DC 5V 12V CAR Volume Control Potentiometer Module","public_title":null,"options":["Default Title"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","options":["Title"],"media":[{"alt":"Tda2822 Tda2822M Mini 2.0 Channel 2*1W Stereo Audio Power Amplifier Board Dc 5V 12V Car Volume","id":6679175233607,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1KSJtaZfrK1RjSszcq6xGGFXag_614.jpg?v=1588662162","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB12JMgilsmBKNjSZFsq6yXSVXaS.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/p\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThis board features:\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eadopts original TDA2822M power amplifier chip, it has many advantages such as small static current, crossover distortion characteristics.Suitable for portable, miniature tape recorder, computer audio power amplifier.In the era of portable tape recorders, almost 85% are TDA2822M amplifier chip.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAmplifier with the volume control potentiometer, convenient for the user to adjust the volume size, at the same time Presented a cap quality knob.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe audio all adopt the wiring seat, users do not need to use soldering iron, as long as a small screwdriver can easy wiring.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ecircuit boards have a Screwdriver screw terminal and do not need to use the soldering iron can fast connection, even if you don't have any basis for buyers, see the wiring diagram is also very easily, DIY power amplifier so simple.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003eDirections for use:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e1. Connect speakers\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe speaker two thread ends at the end of the line is connected to \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe amplifier board audio output port, left sound channel the positive\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eline connect power amplifier board LOUT port, the cathode connect \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eto GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRight track the positive line power amplifier board the ROUT of port, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe cathode connect to GND.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2. Connect audio source\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse a 2 core audio line, connected to the amplifier board of 3 p audio \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003einput, connect the other side of the audio line plug to sound source \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e(such as computers, mobile phones, MP3, DVD, etc.)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e3. Connect the power supply\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eUse 1.8-12 v dc output of the power adapter\/battery\/charging etc \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eall can treasure.Will two dc power cord is connected to the amplifier \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eboard \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e2 p power source port, the positive line to VCC, negative to GND, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe connection is important to make clear is negative, not blindly wiring, \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eif meet the could \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eseize power amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e4. Play music\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePut through power supply, amplifier board into working state;You can the\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ebefond of according to oneself to adjust the volume knob, you can enjoy \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ethe magical glamour of Fuji eagle amplifier board.\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe performance parameters\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier output power\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eRating: 1 w x 2 (1-3 inch speaker)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe maximum power: 1.5 W x 2 (0.2-5 W can meet the speakers)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eSpeaker impedance: 4-32 Ω\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier sex ratio: ≥50 db \u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eNet weight: 25 g\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eDistortion: 0.1%\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eInput interface: 3 p wiring jokes\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eAdjust the form: volume adjustment\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003eThe input voltage: DC1.8-12V\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003ePower amplifier board size: 42 (excluding potentiometer bulge) long * 30 (width) x 25 mm (high)\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cspan style=\"font-size: 20.0px;font-family: trebuchet ms;color: #808080;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e 1 x TDA2822M Mini 2.0 Channel 1W×2 Stereo Audio Power Amplifier Board DC 5V 12V CAR\u003c\/span\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003c\/span\u003e \r\n \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1VXjubuUXBuNjt_a0q6AysXXaA.jpg\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e \r\n\u003cdiv\u003e \r\n \u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e\u003c\/span\u003e \r\n\u003c\/div\u003e \r\n\u003cspan style=\"font-size: 16.0px;font-family: trebuchet ms;\"\u003e \u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1WejNXJcnBKNjSZR0q6AFqFXaf.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1rBAXXHsrBKNjSZFpq6AXhFXa6.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1xUosXTmWBKNjSZFBq6xxUFXaa.jpg\" width=\"1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003c\/span\u003e \r\n\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e\u003c\/span\u003e\u003c\/span\u003e \r\n\u003cp\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cspan style=\"font-family: arial , helvetica , sans-serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \r\n\u003cp\u003e\u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1Hc.uimcqBKNjSZFgq6x_kXXaq.jpg\"\u003e\u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cp\u003e \u003c\/p\u003e \r\n\u003cwidget data-widget-type=\"customText\" id=\"24006699\" title=\"Related\" type=\"custom\"\u003e\u003c\/widget\u003e \r\n\u003cp\u003e \r\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e"}
