The latest production HIFI audiophile power IRS2092 mono digital amplifier board can connect 2 Ohm load. Sound effortless, low-frequency flexible, dynamic class

With UPC1237 protection fuction. independent power supply, 


The main technical parameters:

Supply voltage:
Dual DC power supply ±65V- ±80V    ( recommend  ±80V)
Protection circuit voltage: AC12-AC15V

Maximum output power:
1000W / 2Ω
900W / 4Ω
600W / 8Ω

Efficiency:> = 90%
SNR: 90dB
Speaker: 2-4-8Ω
Weight: 500g
Size: 175mm*96mm*55mm


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


If you load 8ohm speaker, can use 2 of this board connect in BTL to get high power,  for 4ohm and 2ohm, not recommned in BTL.


Package include:
Assembeld momo IRS2092 Class D Power amplifier board  X 1

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