active 2 channel amplifier

DM20 professional audio class d active amplifier module 2 channel 1000W+1000W

DM20 professional audio class d active amplifier module 2 channel 1000W+1000W

Model:DM20

DM15.5 class d active 2 channel amplifier board module 1500W+500W

DM15.5 class d active 2 channel amplifier board module 1500W+500W

Model:DM15.5