Audiopipe APMOX-4200 4 Channel Class D Motorcycle Amplifier 1220 Watts RMS Power
2 Ohms Stable – To maximize power & efficiency, all APMOX family models can provide max output power at 2 Ohms. Audiopipe Class D 4 Channel Motorcycle Amplifier, 1220W RMS. 4 X 280 Watts RMS @ 2 Ohms.