Feature:

1. Digital amplifier board adopts special inductance for audio to keep clear and powerful sound.
2. The resistor uses high-accurancy chip resistors enables to keep a good -to-noise ratio.
3. Adopts imported TPA3255 chip, AMP board's quality is guaranteed, you can use it with confidence.
4. Supports class D working method, digital amplifier board installation is simple.
5. Practical adoptability keeps its high performance for a long time, which makes amplifier board with wide application.


Specification:

Item Type: Digital amplifier board
Working Method: Class D
Quiescent Current: 150mA
Work Efficiency: .>90%
Output Power:
315W/4Ω, distortion 10% x 4
185W/8Ω, distortion 10% x 4
260W/4Ω, distortion 1% x 4
150W/8Ω, distortion 1% x 4
Frequency Response: 20Hz to 20KHz
Dynamic Range: >100 dB
to Noise Ratio: > 111dB
Working Voltage: DC24-48V switching power supply (DC) (It is recommended to use DC36V switching power supply. If use the DC48V power amplifier board, temperature of the will be higher, the fan needs to be added for cooling.)


Package List:

1 x Digital Amplifier Board
  



 

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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On Nov 17, 2023 at 06:33:33 PST, seller added the following information:

DataCaciques