Amplifier Board - AIYIMA A2D859 - TPA3116D2

Audio Amplifiers
$19.99 $15.99
Product Name: TPA3116D2 digital amplifier 
Product Type: XH-M543
Amplifier chip: TPA3116D2*1
Power supply: DC12-26V (24V recommended)
Current: more than 3A
Max output power: 120W * 2 
Channel: Two channel
Signal to noise ratio: 100db
Size: 92*69*18MM
Power supply DC12V 50W * 2
Power supply DC24V 120W * 2
Note:Red is positive,and Black is negative! 
TPA3116D2 digital power amplifier board, with dual channel, high power, shock volume; power supply voltage is DC12-26V, 24V is recommended, it also has an op amp function, after the sound source is input, enter the board's op amp chip TL074C to zoom in, so that The volume is even more shocking.
Operation instructions:
1. Connect the power input terminal to the DC12V—26V power supply (24V is recommended);
2. Connect the audio input to a sound source, such as an MP3, mobile phone, computer, etc.
3. Connect the audio output to the speaker, pay attention to the positive and negative, it is recommended to connect more than 120W professional stage speakers, in order to play its effect.
Package included:
1pcs*TPA3116D2 2*120W Dual-channel High Power Digital Power Amplifier Board

All items in store may take 2 to 5 business days to process.  Please add processing time to your shipping estimate below.

Here is an estimate of the shipping times.  Due to factors that often affect international shipments, such as holidays, customs, and weather delays, we can only offer an estimate of shipping times. 


Estimated Shipping Time

United States

10-30 business days

Canada, Europe

15-40 business days

Australia, New Zealand

15-45 business days

Mexico, Central America, South America

20-60 business days 

Middle East (UAE, Saudi Arabia)

20-40 business days


IMPORTANT: We are not responsible if a package is undeliverable because of missing, incomplete, or incorrect destination information. Please enter the correct shipping details when checking out. If you realize you have made an error, simply e-mail us at as soon as possible. However there is a 72-hour wait list for email, therefore, if your order has left our warehouse within 72 hours, it is out of our control.
Aiyima is not responsible for destination country tax and/or any duty charge that may incur. Customers will be held accountable for any restrictions, duties, taxes, and any other fees collected from the destination country.
Aiyima will not be responsible for any Duties, Taxes, or Customs fees under any circumstances.
If the order arrives in your country and...
• The customer refuses to accept the package
• The number of attempts is made in the country of destination to deliver the package.
Aiyima reserves the right to abandon the package(s) and will not be responsible for any refund.

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Amplifier Board - AIYIMA A2D859 - TPA3116D2
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