Basic parameters:
Amplifier board Dimensions: 200MM X 68MM X30MM
AMP Input voltage: Recommend DC +-50V
Power supply board input voltage: Recommend AC36-0-AC36
SNR:110DB

Feature:

CPI (A) output power: 50W +50 W
power without distortion 8 ohms
Class A and B the maximum output power: 300W +300 W
PCB Size  200mm X 41.5mm

Package: 

Assembled Stereo L10 Audio Power Amplifier Board X 1 (include 2pcs board)
Power supply board X1