NEW AUDIOPIPE AQX-2500.1 2500W Mono D Car Amplifier Amp Brand New Audiopipe AQX-2500.1 1000 Watt Mono D Car Amplifier RMS Power Output: 500 Watt x 1 Channel @ 4 Ohm 1150 Watt x 1 Channel @ 2 Ohm 2500 Watt x 1 Channel @ 1 Ohm