All parts of this product are original, simple and pure quality; the use of high quality original parts is not only a strong guarantee that the safety quality is guaranteed and the service life is long, but more importantly, that the actual performance can reach the design goal. The pursuit of stream quality is the consistent purpose of the store. Parameters:
Input voltage:DC+-30V to DC+-80V
speaker protection: 12-18V
Power：300W+300W
PCB size：170*100MM
It need Additional rectifier filter board
Package:1pc Amplifier Board