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Rockford Fosgate R400-4D Hot Deal Rockford Fosgate R400-4D
400W RMS 4-Channel Class D Prime Series Car Amplifier
$164.95 Buy Now
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Rockford Fosgate R600-4D Hot Deal Rockford Fosgate R600-4D
600W RMS 4-Channel Class D Prime Series Car Amplifier
$229.95 Buy Now
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JL Audio JX400/4D (99401) Hot Deal
Not Rated Yet
JL Audio JX400/4D
4-Channel Car Amplifier 70 watts RMS x 4 at 4 ohms
$249.99 Buy Now
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Power Acoustik BAMF1600/4D
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Power Acoustik BAMF1600/4D
BAMF Series Class D 4-Channel Car Amplifier
$108.99 Buy Now
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Power Acoustik CA4-1600D (CA41600D) Clearance
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Power Acoustik CA4-1600D
1600W 4-Channel Crypt Series Class-D Amplifier
$105.95 Buy Now
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Rockford Fosgate M750-1D
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Rockford Fosgate M750-1D
750W RMS MonoBlock Full Range Class D Marine Amplifier
$249.99 Buy Now
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MB Quart MA1-440.4
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MB Quart MA1-440.4
4-Channel Full Range M-Line Class D Compact Marine Ready Amplifier 440 Watts
$190.99 Buy Now
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Power Acoustik MA4-3000D
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Power Acoustik MA4-3000D
3,000 Watt 4 Channel Class D Marine Amplifier
$146.99 Buy Now
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JL Audio HX280/4 (98401) Hot Deal
Not Rated Yet
JL Audio HX280/4
Compact 4-Channel Car Amplifier 50 watts RMS x 4
$149.95 Buy Now
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Kenwood KAC-M3004 Clearance Hot Deal
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Kenwood KAC-M3004
Compact 4CH Power Amplifier, Conformal Coated, 400W Max Power
$127.04 Buy Now
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PowerBass XL-4165M
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PowerBass XL-4165M
4-CHANNEL FULL RANGE CLASS D POWERSPORT AMPLIFIER
$151.95 Buy Now
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Cadence XAM500.4BT
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Cadence XAM500.4BT
Cadence Class D full range 4CH. 1000W Max with bluetooth
$184.99 Buy Now
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Power Acoustik RZ4-3000D
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Power Acoustik RZ4-3000D
3,000 Watt 4 Channel Amplifier
$142.95 Buy Now
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PowerBass XL-4160M
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PowerBass XL-4160M
4-Channel Full Range Class D Powersport Amplifier
$156.95 Buy Now
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JL Audio HX280/4-PKG Hot Deal
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JL Audio HX280/4-PKG
JL Audio HX280/4 Compact 4-Channel Car Amplifier 50 watts RMS x 4 AND PowerBass AWK-80 Powerbass AWK-80 8 Gauge Amplifier Installation Kit
$159.95 Buy Now
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Kicker 12CX3004
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Kicker 12CX3004
300W Class D 4-Channel CX Series 4-ohms Car Amplifier
$169.95 Buy Now
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Kicker 43CXA3004
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Kicker 43CXA3004
CX Series 4-Channel Bridgeable Class D Car Amplifier. Amplifier produces 600 Watts of Peak Power (300 Watts RMS). Frequency Response 10 - 20,000Hz
$199.95 Buy Now
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Kicker 43DXA2504
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Kicker 43DXA2504
DX-Series Full Range 4 Channel Amplifier. 500 Watts Peak Power (250 Watts RMS). Frequency Response of 10 - 20,000 Hz.
$139.90 Buy Now
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MTX MUD100.4 On Sale
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MTX MUD100.4
4-CHANNEL POWER SPORTS AMPLIFIER 400W RMS
$249.95 Buy Now
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JBL CLUB-704
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JBL CLUB-704
Club Series 4-Channel Class D Amplifier 1000W Peak Power
$189.99 Buy Now
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Dual DA954D
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Dual DA954D
Class D Digital Compact Series 4 Channel Amplifier 600Watts Peak Power/4-way protection circuitry
$107.99 Buy Now
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Dual DA704L
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Dual DA704L
4-Channel Digital Low Profile Series Class D Car Amplifier 400Watts Peak Power
$107.99 Buy Now
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Dual DMA4100BT
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Dual DMA4100BT
4-Ch. Built-in Bluetooth Marine Class D Amplifier 1200W Peak Power
$154.49 Buy Now
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Dual DMA3100
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Dual DMA3100
4-Ch. Class D Marine Amplifier 1200W Peak Power
$130.99 Buy Now
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PowerBass XL-4165M
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PowerBass  XL-4165M
XL Series 1280 Watts Max Power, 4 Channel, 2 Ohm, Class D Full Range Car Amplifier
$155.99 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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