Kicker CX400.1 Class-D 800 Watts Peak Mono Car Amplifier
Kicker's CXA400.1 mono subwoofer amplifier can put out up to 400 watts RMS, so your bass will both sound loud and full. Mono Amplifier. Efficient Class-D Amplifier. 800 Watts Peak Power Output. 400 Watts RMS x 1 at 1 ohm.