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Number Of Channels

4

Brand

Alpine

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Alpine MRP-F300 Clearance Alpine MRP-F300
V-Power 4 Channel Power Amplifier 50 watts RMS x 4
$145.00 Buy Now
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Alpine PDX-4.100 Clearance Alpine PDX-4.100
4-Channel Power Density Digital Car Amplifier
$379.00 Buy Now
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Alpine PDX-F4 Clearance Hot Deal Alpine PDX-F4
400W 4-Channel (3/2 Bridgabe) Power Density Series Digital Amplifier
$329.00 Buy Now
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Alpine KTP-445A Clearance Hot Deal Alpine KTP-445A
Head Unit Power Pack for 2005 and Newer Alpine Receivers
$126.00 Buy Now
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Alpine KTP-445U Hot Deal Alpine KTP-445U
Universal Head Unit Power Pack for All Car Stereo Receivers
$125.00 Buy Now
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Alpine MRX-F65 Alpine MRX-F65
 1300W 4-Channel Class D X-Power Series Car Audio Amplifier 
$269.00 Buy Now
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Alpine PDX-F6 Clearance Alpine PDX-F6
600W RMS 4-Channel Trimode Bridgable PDX Series Power Density Digital Car Amplifier
$449.00 Buy Now
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Alpine MRV-F300 Alpine MRV-F300
300W 4-Channel V-Power Series Car Audio Amplifier
$145.00 Buy Now
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Alpine MRX-F35 Alpine MRX-F35
 500W 4-Channel Class D Car Audio Amplifier 
$189.00 Buy Now
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Alpine PDR-F50 (PDRF50) On Sale Alpine PDR-F50
500W 4-Channel Amplifier
$265.00 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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