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Lanzar VCT-4110 Lanzar VCT-4110
2000W 4 Channel High Power MOSFET Amplifier
$91.90 Buy Now
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Rockford Fosgate R300-4 On Sale
Not Rated Yet
Rockford Fosgate R300-4
300W 4-Channel Prime Series Car Amplifier
$125.00 Buy Now
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Rockford Fosgate T400-4 Rockford Fosgate T400-4
400W 4-Channel Amplifier
$349.00 Buy Now
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Rockford Fosgate Punch P400-4 Hot Deal Rockford Fosgate Punch P400-4
400 Watt 4-Channel Amplifier
$199.00 Buy Now
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Rockford Fosgate T600-4 Hot Deal Rockford Fosgate T600-4
600W 4 Channel Amplifier
$599.00 Buy Now
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Pioneer GM-D8604 Pioneer GM-D8604
1200W 4-Channel Class FD Bridgeable Car Audio Amplifier
$134.50 Buy Now
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Orion CO600.4 Clearance Orion CO600.4
600W 4 Channel Cobalt Series Car Audio Amplifier with Crossover
$109.95 Buy Now
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Rockford Fosgate PBR300X4 Rockford Fosgate PBR300X4
300W RMS 4-Channel Class BR PUNCH Series Punch Boosted Rail Car Audio Amplifier 
$149.99 Buy Now
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Infinity KAPPA FOUR Infinity KAPPA FOUR
4-Channel 600W RMS KAPPA Series Car Amplifier
$259.00 Buy Now
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Boss Audio CX350 Boss Audio CX350
100W x 4 Power Amplifier
$69.95 Buy Now
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Boss Audio R1004
Not Rated Yet
Boss Audio R1004
400W 4-Channel RIOT Series MOSFET Power Amplifier
$45.00 Buy Now
Rockford Fosgate R400-4D Rockford Fosgate R400-4D
400W RMS 4-Channel Class D Prime Series Car Amplifier
$165.00 Buy Now
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Rockford Fosgate R300X4
Not Rated Yet
Rockford Fosgate R300X4
300W 4-Channel Class A/B PRIME Series Car Audio Amplifier with Remote Punch Level Control
$119.00 Buy Now
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Rockford Fosgate P400X4 Rockford Fosgate P400X4
400 Watt 4-Channel Amplifier
$239.99 Buy Now
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Rockford Fosgate M400-4D
Not Rated Yet
Rockford Fosgate M400-4D
400W RMS 4-Channel Full Range Class D Marine Amplifier
$299.99 Buy Now
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Rockford Fosgate R600-4D Rockford Fosgate R600-4D
600W RMS 4-Channel Class D Prime Series Car Amplifier
$219.00 Buy Now
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Massive Audio NX4 (NX4) Massive Audio NX4
1600W 4-Channel Nano Block Series Full Range A/B Car Audio Amplifier
$159.49 Buy Now
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Rockford Fosgate P600X4
Not Rated Yet
Rockford Fosgate P600X4
600W 4-Channel Class A/B Punch Series Car Audio Amplifier 
$448.95 Buy Now
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Boss Audio CX650
Not Rated Yet
Boss Audio CX650
250W x 4 Mosfet Bridgeable Power Amplifier With Remote Subwoofer Level Control
$99.95 Buy Now
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Kenwood KAC-8406 Kenwood KAC-8406
4-Channel Class A/B Amplifier 70 WATTS RMS
$147.99 Buy Now
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Polk Audio PA D4000.4 (PAD40004) Polk Audio PA D4000.4
800W 4-Channel Class D PA-Series High Performance Digital Car Amplifier
$245.00 Buy Now
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JBL GT5-A604 Hot Deal JBL GT5-A604
320W RMS 4-Channel Full-Range Class A/B Amplifier
$115.00 Buy Now
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Rockford Fosgate R250X4 Clearance Rockford Fosgate R250X4
250W 4-Channel Class A/B PRIME Series Car Audio Amplifier with Remote Punch Level Control
$116.95 Buy Now
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Kenwood KAC-2404S Hot Deal
Not Rated Yet
Kenwood KAC-2404S
4-Channel 500W Class A/B Car System Amplifier
$111.90 Buy Now
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Power Acoustik CPT4-800 Clearance
Not Rated Yet
Power Acoustik CPT4-800
800W 4-Channel Class A/B Crypt Series Car Amplifier
$80.95 Buy Now
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4 Channel Amplifiers

4 channel amplifiers have 2 front (right/left) and 2 rear (right/left) channels. This type of amplifier is the ideal solution for installing 2 pairs of car speakers or 1 pair of speakers and 1 low powered subwoofer by combining or "bridging" the rear right & left channel.

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