4 CHANNEL

4 CHANNEL

Down4Sound 4 channel amplifiers are among the most popular car audio amplifiers on the market. They are available in various power levels, from 400W up to 6000W. Our 4 channel amplifiers are offered in Class D or Class AB technology, and all of them can produce more power than their advertised ratings. 3rd party 4-channel amplifier review & dyno videos are available within each listing, so you can see how much power these amplifiers can produce. When choosing a four channel amplifier for your car audio system, the sky is truly the limit.

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DOWN4SOUND | JP234 - RED | 2000W | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U16,731,47

Now: $U11,042,65 - $U12,715,50

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Introducing the Down4Sound JP234 RED 4-Channel Amplifier - your gateway to powerful and immersive car audio. With 2000W of power, this amplifier is designed to elevate your audio experience to the...

JP234-RD-

MSRP: $U16,731,47

Now: $U11,042,65 - $U12,715,50

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DOWN4SOUND | JP234 - GRAY | 2000W | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U16,731,47

Now: $U11,042,65 - $U12,715,50

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Introducing the Down4Sound JP234 GREY 4-Channel Amplifier - your gateway to powerful and immersive car audio. With 2000W of power, this amplifier is designed to elevate your audio experience to the...

JP234-GY-

MSRP: $U16,731,47

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DOWN4SOUND | JP234 - PURPLE | 2000W | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U16,731,47

Now: $U11,042,65 - $U12,715,50

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Introducing the Down4Sound JP234 PURPLE 4-Channel Amplifier - your gateway to powerful and immersive car audio. With 2000W of power, this amplifier is designed to elevate your audio experience to the...

JP234-PU-

MSRP: $U16,731,47

Now: $U11,042,65 - $U12,715,50

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DOWN4SOUND | JP234 - ORANGE | 2000W | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U16,731,47

Now: $U11,042,65 - $U12,715,50

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Introducing the Down4Sound JP234 ORANGE 4-Channel Amplifier - your gateway to powerful and immersive car audio. With 2000W of power, this amplifier is designed to elevate your audio experience to the...

JP234-OR-

MSRP: $U16,731,47

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DOWN4SOUND | JP84 - ORANGE | 400W RMS | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U12,046,56

Now: $U6,023,11 - $U7,026,69

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Introducing the Down4Sound JP84 ORANGE 4-Channel Amplifier - a powerhouse that delivers 400W RMS power to transform your car audio system. Engineered to perfection, this full-range digital...

JP84-OR-

MSRP: $U12,046,56

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DOWN4SOUND | JP84 - RED | 400W RMS | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U12,046,56

Now: $U6,023,11 - $U7,026,69

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Introducing the Down4Sound JP84 RED 4-Channel Amplifier - a powerhouse that delivers 400W RMS power to transform your car audio system. Engineered to perfection, this full-range digital multi-channel...

JP84-RD-

MSRP: $U12,046,56

Now: $U6,023,11 - $U7,026,69

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DOWN4SOUND | JP84 - GRAY | 400W RMS | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U12,046,56

Now: $U6,023,11 - $U7,026,69

Was:

Introducing the Down4Sound JP84 GREY 4-Channel Amplifier - a powerhouse that delivers 400W RMS power to transform your car audio system. Engineered to perfection, this full-range digital...

JP84-GY-

MSRP: $U12,046,56

Now: $U6,023,11 - $U7,026,69

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DOWN4SOUND | JP84 - PURPLE | 400W RMS | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U12,046,56

Now: $U6,023,11 - $U7,026,69

Was:

Introducing the Down4Sound JP84 PURPLE 4-Channel Amplifier - a powerhouse that delivers 400W RMS power to transform your car audio system. Engineered to perfection, this full-range digital...

JP84-PU-

MSRP: $U12,046,56

Now: $U6,023,11 - $U7,026,69

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DOWN4SOUND | MM1004 (MINI MAXX) - PURPLE | 700W RMS MINI | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U12,715,83

Now: $U6,357,75 - $U7,026,69

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Unleash the sound of music to it full potential with the MM1004 a PURPLE MINI 4-Channel Amplifier Designed to be compact with band-passable crossovers X1 & X10, this dynamic amplifier allows you to...

MM1004-PU-

MSRP: $U12,715,83

Now: $U6,357,75 - $U7,026,69

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DOWN4SOUND | MM1004 (MINI MAXX) - BLUE | 700W RMS MINI | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U12,715,83

Now: $U6,357,75 - $U7,026,69

Was:

Unleash the sound of music to it full potential with the MM1004 a BLUE MINI 4-Channel Amplifier Designed to be compact with band-passable crossovers X1 & X10, this dynamic amplifier allows you to run...

MM1004-BL-

MSRP: $U12,715,83

Now: $U6,357,75 - $U7,026,69

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DOWN4SOUND | MM1004 (MINI MAXX) - ORANGE | 700W RMS MINI | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U12,715,83

Now: $U6,357,75 - $U7,026,69

Was:

Unleash the sound of music to it full potential with the MM1004 a ORANGE MINI 4-Channel Amplifier Designed to be compact with band-passable crossovers X1 & X10, this dynamic amplifier allows you to...

MM1004-OR-

MSRP: $U12,715,83

Now: $U6,357,75 - $U7,026,69

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MSRP: $U12,715,83

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DOWN4SOUND | MM1004 (MINI MAXX) - RED | 700W RMS MINI | 4 CHANNEL AMPLIFIER

DOWN4SOUND

MSRP: $U12,715,83

Now: $U6,357,75 - $U7,026,69

Was:

Unleash the sound of music to it full potential with the MM1004 a RED MINI 4-Channel Amplifier Designed to be compact with band-passable crossovers X1 & X10, this dynamic amplifier allows you to run...

MM1004-RD-

MSRP: $U12,715,83

Now: $U6,357,75 - $U7,026,69

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MSRP: $U12,715,83

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