Alpine R-Series 6/5/4/3 Channel Power Amplifier - R-A90S

Kenwood Excelon P-XR600-6DSP 1200W 6 Channel Car Amplifier

NEW! Alpine R-A90S, R Series 6 Channel Full Range Car Amplifier

Alpine R-A90S, R Series 6 Channel Full Range Car Amplifier

Kenwood XR600-6DSP 6-Channel DSP High Performance Car Audio Amplifier

Alpine PDX-V9 (5-channel car amplifier — 100 watts RMS x 4 + 500 watts RMS x 1)

Kenwood eXcelon P-XR600-6DSP 6-Channel Car Audio Amplifier 75W RMS x6

Alpine R2-A60F R-Series 4-Channel Amplifier