4-Channel
Save 50% Quick view Sold out Quick view Save 61% Quick view Save 74% Quick view Save 41% Quick view Save 53% Quick view $388.00$181.95 / Rockville dB45 3200 Watt/800w RMS 4 Channel Car Amplifier+Amp Kit Loud!!Save 57% Quick view $353.99$151.95 / Rockville RXA-F2 2400 Watt Peak/600w RMS 4 Channel Car Amplifier+Amp KitSold out Quick view Sold out Quick view Save 53% Quick view Save 58% Quick view $323.99$136.95 / Rockville RXA-F1 1600 Watt Peak/400w RMS 4 Channel Car Amplifier+Amp KitSold out Quick view Sold out Quick view Sold out Quick view Save 35% Quick view Save 42% Quick view Sold out Quick view Sold out Quick view Sold out Quick view Sold out Quick view Sold out Quick view Save 26% Quick view Sold out Quick view $219.95$175.95 / MTX THUNDER75.4 400 Watt RMS 4-Channel Amplifier 2-Ohm Car Stereo AmpSold out Quick view $679.98$694.00 / AudioControl LC-4.800 800w RMS 4 Channel Amplifier/Bass Processor+RemoteSave 58% Quick view Save 58% Quick view Sold out Quick view Sold out Quick view Sold out Quick view Sold out Quick view Save 64% Quick view $298.00$105.95 / Rockville RVF-2 1200w Peak/300w RMS 4 Channel Car Amplifier+Amp Wire KitSave 54% Quick view Sold out Quick view $149.99$172.99 / MB Quart FA2-400.4 400 Watt 4-Channel Car Stereo Amplifier Class Q1 AmpSave 61% Quick view Sold out Quick view $149.99$129.99 / Hifonics ZD-750.4D 750 Watt 4-Channel Amplifier Car Stereo Class-D AmpSave 56% Quick view Sold out Quick view $249.99$199.99 / Hifonics ZD-1350.4D 1350 Watt 4-Channel Car Audio Amplifier Class-D AmpSave 66% Quick view Sold out Quick view Sold out Quick view $179.99$89.95 / Crunch PZ2-2030.4D Compact 4 Channel 2000w Class D Car Amplifier AmpSave 48% Quick view Save 54% Quick view Sold out Quick view Save 67% Quick view $399.99$131.95 / MB QUART MA1-440.4 440 Watt 4-Channel Car Audio Amplifier+Amp KitSold out Quick view $199.99$109.95 / MB QUART MA1-440.4 440 Watt 4-Channel Car Audio Amplifier AmpSave 67% Quick view Save 67% Quick view Save 73% Quick view