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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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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 
$201.24 Buy Now
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JL Audio HD600/4 (98221) JL Audio HD600/4
4-Channel Car Amplifier 150 Watts RMS x 4
$799.99 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
$187.49 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
$149.99 Buy Now
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Rockford Fosgate P400X4 Rockford Fosgate P400X4
400 Watt 4-Channel Amplifier
$262.49 Buy Now
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Rockford Fosgate R600-4D Rockford Fosgate R600-4D
600W RMS 4-Channel Class D Prime Series Car Amplifier
$262.49 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 P600X4
Not Rated Yet
Rockford Fosgate P600X4
600W 4-Channel Class A/B Punch Series Car Audio Amplifier 
$337.49 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
$127.49 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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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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JL Audio 300/4v3 (98351) JL Audio 300/4v3
4-Channel Car Amplifier 75 watts RMS x 4
$599.99 Buy Now
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Rockford Fosgate M600-4D
Not Rated Yet
Rockford Fosgate M600-4D
600W RMS 4-Channel Full Range Class D Marine Amplifier
$449.99 Buy Now
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Hifonics ZRX1016.4
Not Rated Yet
Hifonics ZRX1016.4
4 Channel Super A/B Class Car Amplifier 1000W Peak Power
$119.49 Buy Now
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Rockford Fosgate P300X1
Not Rated Yet
Rockford Fosgate P300X1
300 Watt 4-Channel Amplifier
$187.49 Buy Now
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Hifonics ZRX616.4
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Hifonics ZRX616.4
4-Channel Super A/B Class Amplifier 600W Peak Power
$89.49 Buy Now
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Boss Audio AR2400.4 Boss Audio AR2400.4
2400W 4-Channel Bridgeable MOSFET Power Amplifier with Remote Subwoofer Level Control
$89.95 Buy Now
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Pioneer GM-A4604 Clearance
Not Rated Yet
Pioneer GM-A4604
GM Series 4-Channel Power Amplifier
$88.99 Buy Now
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Pioneer GM-A6604
Not Rated Yet
Pioneer GM-A6604
GM Series 4-Channel Power Amplifier
$109.49 Buy Now
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Boss Audio R2504
Not Rated Yet
Boss Audio R2504
1600W 4-Channel RIOT  Series Power Car Audio with Remote Subwoofer Level Control
$81.95 Buy Now
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JBL GTO504
Not Rated Yet
JBL GTO504
280W RMS 4-Channel Full-Range Amplifier
$199.00 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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