LA Sound Hermosa 150s 2 Channel Vintage Car Audio Amplifier

JBL GTQ 360 4 Channel Amplifier Car Audio

Planet Audio AC1600.4 Anarchy Series 4-Channel Class a/B Car Amplifier

Alpine MRV-F302 V12 DC Straight 4/3/2 Channel Car Power Amplifier working

Polk Audio PA660 4-Channel Car Audio Amplifier for Car Stereo System MPN PA660

Alpine KTP-445A 4-Channel 180W Car Amplifier - Black Power Pack Amp, NO CABLES

JBL CLUB-A754 High performance 4 channel car amplifier - UNTESTED

Used CT Sounds CT-80.4AB 480 Watts RMS 4-Channel Car Audio Amplifier