Sundown Audio SFB-500.4D Sundown Audio Full Range 4 Channel Amplifier (1 ohm RMS 500W/CH) $389.99 Add to Cart
Sundown Audio SALT-500.4 Sundown Audio Full Range Digital 4 Channel Amplifier (500Wx4@4ohm) $939.99 Add to Cart
Sale Kicker 46CXA3604t Kicker 90W x 4 RMS CX Series 4-Channel Subwoofer Full Range Amplifier $229.99 $183.96 Add to Cart
Sale Kicker 47KEY2004 Kicker 50W x 4 RMS Key Series 4-Channel DSP Amplifier $279.99 $223.96 Add to Cart
JL Audio JD400/4 Amplifier JL Audio 100W x 4 RMS JD Series Class D 14.4V 4-Channel Full-Range Amplifier
JL Audio HD600/4 Amplifier JL Audio HD 150Wx 4 RMS HD Series Class D 4-Channel Full-Range Car Amplifier
Sale Kicker 48KXMA5004 Kicker 125W x 4 RMS KXMA Series 500W Max Power 4-Channel Full-Range Marine Amplifier $469.99 $375.96 Add to Cart
Sale Kicker 48KXMA8004 Kicker 200W x 4 RMS KXMA Series 800W Max Power 4-Channel Full-Range Marine Amplifier $569.99 $455.96 Add to Cart
Sundown Audio SFB-200.4D Sundown Audio Full Range 4 Channel Amplifier (1 ohm RMS 200W/CH) $259.99 Add to Cart
Sundown Audio SALT-200.4 Sundown Audio Full Range Digital 4 Channel Amplifier (200Wx4@4ohm) $749.99 Add to Cart