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4-Channel Amplifiers

4-Channel amplifiers provide power to the traditional four speakers found in most cars. They are useful when specific amps are needed for a custom installation.

Hifonics A1200.4D ALPHA Series 4-Channel Super D-Class Car Amplifier 1200 Watt

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Hifonics A1200.4D ALPHA Series 4-Channel Super D-Class Amplifier 1200 watt Hifonics ALPHA series compact four-channel Super D-Class® car audio ampl...

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Planet Audio MB300.4D 4D Mini Bang 4 Channel 1200W Class D Power Car Amplifier

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Planet Audio MB300.4D 4D Mini Bang 4 Channel 1200W Class D Power Take your car audio to the next level with the Planet Audio MB300.4D 4-Channel 120...

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Earthquake Sound Mini D1000.4 4-Channel 1000W Car Amplifier
Earthquake Sound Mini D1000.4 4-Channel 1000W Car Amplifier
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Earthquake Sound Mini D1000.4 4-Channel 1000W Car Amplifier

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RMS Power Rating (4 ohms): 65 watts x 4 channels RMS Power Rating (2 ohms): 90 watts x 4 channels RMS Power Rating (Bridged, 4 ohms): 190 watts x 2...

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MB Quart FA2-400.4 Formula 400 Watt 4 Channel Class D Car Audio Amplifier

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MB Quart FA2-400.4 Formula 400 Watt 4 Channel Class D Car Audio Amplifier MB Quart Formula series compact four-channel car audio amplifier featurin...

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Hifonics A800.4D Compact Series Super Class D 800 Watt 4-Channel Car Amplifier

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Hifonics A800.4D Compact Series Super Class D 800 Watt 4-Channel Car Amplifier  800 watt Hifonics ALPHA series compact four channel Super D-Class® ...

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Earthquake Sound Mini D3000.4 4-Channel Class D 3000W Car Amplifier
Earthquake Sound Mini D3000.4 4-Channel Class D 3000W Car Amplifier
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Earthquake Sound Mini D3000.4 4-Channel Class D 3000W Car Amplifier

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Earthquake Sound's MiNi D amplifiers deliver unbelievable power in a compact size and stand as the most efficient Class "D" amplifiers. The MiNi D...

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