Details：

The latest production HIFI audiophile power IRFB5615 mono digital amplifier board . Sound effortless, low-frequency flexible, dynamic class

With relay protection fuction. independent power supply,

Parameters:

1. Supply voltage: Dual DC power supply ±60V- ±70V ( recommend ±65V)

Protection circuit voltage: AC12-AC15V

2. Maximum output power: 500W / 4Ω

3. Efficiency:> = 90%

4. SNR: 90dB

5. Speaker: 2-4-8Ω

6. Net Weight: 215G

7. Board Size: 100MM x 76 x46 MM （L*W*H）


Please note to enhance heat dissipation if long time high power uses .

Package include:

500W mono class D Power amplifier board x 1


This is mono amp board, to built a stereo amp, you will need 2 of this board!!

Recommend power supply：