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$250 - $500

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Rockford Fosgate T400-4 Rockford Fosgate T400-4
400W 4-Channel Amplifier
$349.00 Buy Now
Free Shipping
Infinity KAPPA FOUR Infinity KAPPA FOUR
4-Channel 600W RMS KAPPA Series Car Amplifier
$259.00 Buy Now
Free Shipping
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 
$448.95 Buy Now
Free Shipping
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
Free Shipping
MTX TA7804 Hot Deal MTX TA7804
Super 4-Channel Amplifier Class A/B
$399.00 Buy Now
Free Shipping
MTX TE1004
Not Rated Yet
MTX TE1004
1900W 4 Channel Class A/B Thunder Elite Series Car Amplifier
$439.00 Buy Now
Free Shipping
Orion HP-4800 On Sale Orion HP-4800
800W 4-Channel Amplifier
$349.00 Buy Now
Free Shipping
Orion XTR2000.4 Orion XTR2000.4
4000W MAX 4 Channel XTR Series Car Audio Amplifier 
$389.00 Buy Now
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Orion XTR1200.4
Not Rated Yet
Orion XTR1200.4
2400W MAX 4 Channel XTR Series Car Audio Amplifier 
$299.00 Buy Now
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Orion HCCA1000.4
Not Rated Yet
Orion HCCA1000.4
2000W MAX 4 Channel HCCA Series High Current Competition Car Audio Amplifier
$349.00 Buy Now
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Orion CB3400.4 (CB34004) Hot Deal
Not Rated Yet
Orion CB3400.4
Cobalt Series 4 Channel Amplifier
$279.00 Buy Now
Free Shipping
Orion HCCA1500.4
Not Rated Yet
Orion HCCA1500.4
3000W MAX 4 Channel HCCA Series High Current Competition Car Audio Amplifier 
$399.00 Buy Now
Free Shipping
Orion HCCA2000.4
Not Rated Yet
Orion HCCA2000.4
4000W MAX 4 Channel HCCA Series High Current Competition Car Audio Amplifier 
$489.00 Buy Now
Free Shipping
Orion CO3400.4
Not Rated Yet
Orion CO3400.4
3400W 4 Channel Class A/B Full Range Cobalt Series Car Audio Amplifier
$379.00 Buy Now
Free Shipping
PowerBass XMA-4250IR
Not Rated Yet
PowerBass XMA-4250IR
4-Channel Full Range Class D Mini Amplifier 2000 Watts
$286.95 Buy Now
Free Shipping
Rockford Fosgate PM400X4
Not Rated Yet
Rockford Fosgate PM400X4
400 Watt 4-Channel Amplifier
$399.99 Buy Now
Free Shipping
Rockford Fosgate PM600X4
Not Rated Yet
Rockford Fosgate PM600X4
600 Watt 4-Channel Amplifier
$499.99 Buy Now
Free Shipping
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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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