Feature:

1. Digital amplifier has a higher overload capacity than analog amplifier, and it won't cause crossover distortion, transient inter modulation distortion and you don't have to worry about the loudspeaker internal resistance
2. The amplifier chip supports short circuit protection, overheating protection, over voltage protection, under voltage protection and DC fault protection
3. 1.6mm thick PCB board is beautifully and well designed, harder and more
4. Comes with a special designed black heat sink which ensures a better heat dissipation
5. sure the positive and negative pole of power supply is connected correctly


Specification:

Description:

This is an audio power amplifier board that strengthens low-power, inaudible electronic audio signals such as the signal from radio receiver or electric guitar pickup to a level that is strong enough for driving loudspeakers or headphones. Power amplifiers the signal audible to listeners. It is the final electronic stage in a typical audio playback chain before the signal is sent to the loudspeakers and speaker enclosures.


Features:

  • Digital amplifier has a higher overload capacity than analog amplifier, and it won't cause crossover distortion, transient inter modulation distortion and you don't have to worry about the loudspeaker internal resistance.
  • The amplifier chip supports short circuit protection, overheating protection, over voltage protection, under voltage protection and DC fault protection.
  • 1.6mm thick PCB board is beautifully and well designed, harder and more .
  • Comes with a special designed black heat sink which ensures a better heat dissipation.
  • sure the positive and negative pole of power supply is connected correctly.


Specifications:

Chip: TPA3116D2

Input Voltage: DC12-24V

Output Power: 100W*2

Input Impedance: 51K*2

Power Efficiency: >90%

Output Match:  4-8Ω

Frequency Response: 14-100KHz

SNR: 100db

Output Channel: Left&right channel 

Size: 105 x 65 x 23mm / 4.13 x 2.56 x 0.9"

Package Includes:

1 x Power Amplifier Board


Note:

Please note that the new type and old type of this product will be sent randomly, and sure you will not mind before ordering.
  



 

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

 

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We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders. 

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On Mar 5, 2025 at 22:35:27 PST, seller added the following information:

On Jun 18, 2025 at 01:56:25 PDT, seller added the following information:

DataCaciques