Kicker Impulse 5/6 Channel Car Amp IX406 vintage retro Amplifier 4x60W RMS

JL Audio RD400/4 Full Range Class D 4 Channel Car Speaker Amp Amplifier 400w RMS

Pioneer GM-D8704 Stereo Amp Compact 4 Channel Class FD Car Amplifier 600w RMS

AudioControl A1100.5 5-Channel Car Amplifier - 1100W RMS, High-Performance Audio

Pioneer GM-D9704 - 1600W Class FD 4-Channel Bridgeable Amplifier

Phoenix Gold ZXM400.4ISO Plug & Play ISO Mini Car Amplifier Class D OEM Upgrade

AudioControl LC2i 2 Channel RCA Line Out High to Low Converter with Accubass

POWERBASS Mono Single Channel Car Amp PBX-2000.1D Compact Amplifier 2000W RMS