4-Channel
$388.00$181.95 / Rockville dB45 3200 Watt/800w RMS 4 Channel Car Amplifier+Amp Kit Loud!!$353.99$151.95 / Rockville RXA-F2 2400 Watt Peak/600w RMS 4 Channel Car Amplifier+Amp Kit$323.99$136.95 / Rockville RXA-F1 1600 Watt Peak/400w RMS 4 Channel Car Amplifier+Amp Kit$219.95$175.95 / MTX THUNDER75.4 400 Watt RMS 4-Channel Amplifier 2-Ohm Car Stereo Amp$679.98$694.00 / AudioControl LC-4.800 800w RMS 4 Channel Amplifier/Bass Processor+Remote$298.00$105.95 / Rockville RVF-2 1200w Peak/300w RMS 4 Channel Car Amplifier+Amp Wire Kit$149.99$114.95 / Hifonics ZD-750.4D 750 Watt 4-Channel Amplifier Car Stereo Class-D Amp$249.99$164.95 / Hifonics ZD-1350.4D 1350 Watt 4-Channel Car Audio Amplifier Class-D Amp$219.95$157.95 / MTX THUNDER75.4 400 Watt RMS 4-Channel Amplifier 2-Ohm Car Stereo Amp$219.95$133.74 / MTX THUNDER75.4 400 Watt RMS 4-Channel Amplifier 2-Ohm Car Stereo Amp