Mutant MTPK300-A, a 1-channel car amplifier with 150 watts output

Jet Sound JS 6090 Hardcore Car Audio Amplifier - Bridgable High Power 400w

Alpine 3540 2-Channel Car Amplifier Vintage Bridgeable

SPLX 150 Watt Car AMPLIFIER AMP SPLA150

Class AB 4*60W Car Power Amplifier Non-Destructive Installation DSP Car Audio Sp

Vintage 1980’s KENWOOD TRIO KAC-5020 In Car Stereo Power Amplifier

JBL GTQ 190 Car Power Amplifier Amp 4 Channel Old School Vintage 4x30W

Universal Car Auto Power Amp Speaker Bass Audio Controller Volume Equalizer