4 Channel Amplifier

Power your full audio setup with 4 channel amplifiers designed for superior clarity and balanced sound output. These 4 channel car amplifiers are ideal for running multiple speakers while improving overall audio performance. Perfect for custom car audio upgrades and daily listening. Pair with 4" coaxial car speakers or explore 5.25" component speakers.

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Hertz DPOWER4 Class-D 600W 4-Channel Amplifier (DPower 4)
21% off
4.5
Hertz DPOWER4 Class-D 600W 4-Channel Amplifier (DPower 4)

HERTZ

Hertz DPOWER4 Class-D 600W 4-Channel Amplifier (DPower 4)

$289
$365
Pioneer GM-D8704 1200W Class-FD 4-Channel Bridgeable Amplifier
40% off
A black Pioneer GM-D8704 1200W Class-FD 4-Channel Bridgeable Amplifier, showing the front view with the brand logo and input ports.

Pioneer

Pioneer GM-D8704 1200W Class-FD 4-Channel Bridgeable Amplifier

$259
$435
Pioneer GM-A6704 1000W 4-Channel Bridgeable Amplifier with Bass Boost
5.0
A black Pioneer 4-Channel Bridgeable Amplifier with red accents and branding on the exterior.

Pioneer

Pioneer GM-A6704 1000W 4-Channel Bridgeable Amplifier with Bass Boost

$270
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JVC KS-DR1004D 4-Channel 400W Compact Amplifier for Car/Marine/UTV/Motorcycle
23% off
5.0
Black JVC KS-DR1004D 4-channel 400-watt compact car amplifier with multiple connection ports and a front panel featuring the JVC logo.

JVC

JVC KS-DR1004D 4-Channel 400W Compact Amplifier for Car/Marine/UTV/Motorcycle

$169.55
$219
Pioneer GM-D9704 1600W Class-FD 4-Channel Bridgeable Amplifier
36% off
Pioneer GM-D9704 1600W Class-FD 4-Channel Bridgeable Amplifier

Pioneer

Pioneer GM-D9704 1600W Class-FD 4-Channel Bridgeable Amplifier

$350.85
$550
Orion CO1500.4 Cobalt 4-Channel Amplifier 3000 Watts
Orion CO1500.4 Cobalt 4-Channel Amplifier 3000 Watts
Orion CO1500.4 Cobalt 4-Channel Amplifier 3000 Watts
Orion CO1500.4 Cobalt 4-Channel Amplifier 3000 Watts
Orion CO1500.4 Cobalt 4-Channel Amplifier 3000 Watts
Orion CO1500.4 Cobalt 4-Channel Amplifier 3000 Watts

Orion

Orion CO1500.4 Cobalt 4-Channel Amplifier 3000 Watts

$489
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Pioneer GM-DX874 Class D 4-Channel Bridgeable Amplifier
16% off
A black Pioneer GM-DX874 Class D 4-Channel Bridgeable Amplifier with gold-plated RCA inputs.

Pioneer

Pioneer GM-DX874 Class D 4-Channel Bridgeable Amplifier

$420.35
$500
Pioneer GM-DX104 | 400W Ultra-Compact Class-D 4-Channel Amplifier
33% off
5.0
Pioneer GM-DX104 | 400W Ultra-Compact Class-D 4-Channel Amplifier

Pioneer

Pioneer GM-DX104 | 400W Ultra-Compact Class-D 4-Channel Amplifier

$199
$299
Edge EDA200.4-E7 4-Channel 1600 Watts Amplifier
Edge EDA200.4-E7 4-Channel 1600 Watts Amplifier

Edge

Edge EDA200.4-E7 4-Channel 1600 Watts Amplifier

$199
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Morel MPD 4.100 4 x 1150 / 2 x 330 4 ohm inbuilt X-Over
Morel Authorized Retailer
Morel MPD 4.100 4 x 1150 / 2 x 330 4 ohm inbuilt X-Over

Morel

Morel MPD 4.100 4 x 1150 / 2 x 330 4 ohm inbuilt X-Over

$559
Kenwood KAC-M1814 400W Compact 4-Channel Digital Amplifier
Kenwood KAC-M1814 400W Compact 4-Channel Digital Amplifier

Kenwood

Kenwood KAC-M1814 400W Compact 4-Channel Digital Amplifier

$209
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Pioneer GM-A4704 520W 4-Channel Bridgeable Amplifier
39% off
Pioneer GM-A4704 520W 4-Channel Bridgeable Amplifier
Pioneer GM-A4704 520W 4-Channel Bridgeable Amplifier
Pioneer GM-A4704 520W 4-Channel Bridgeable Amplifier
Pioneer GM-A4704 520W 4-Channel Bridgeable Amplifier

Pioneer

Pioneer GM-A4704 520W 4-Channel Bridgeable Amplifier

$128
$210
Mac Audio MC-BLK-4000 Compact 4-Channel Power Amplifier With High Output Power
Mac Audio MC-BLK-4000 Compact 4-Channel Power Amplifier With High Output Power

MAC AUDIO

Mac Audio MC-BLK-4000 Compact 4-Channel Power Amplifier With High Output Power

$399.95
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Rockford Fosgate R2-300X4 Prime 300 Watt 4-Channel Amplifier
Rockford Fosgate R2-300X4 Prime 300 Watt 4-Channel Amplifier

Rockford Fosgate

Rockford Fosgate R2-300X4 Prime 300 Watt 4-Channel Amplifier

$424.15
$499
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Kenwood X302-4 600W X Series Class-D 4-Channel Power Amplifier
Kenwood X302-4 600W X Series Class-D 4-channel power amplifier in black with multiple connection terminals.

Kenwood

Kenwood X302-4 600W X Series Class-D 4-Channel Power Amplifier

$279
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Hertz DP 4.400 Dieci Power 1000W 4-Channel Amplifier
Hertz DP 4.400 Dieci Power 1000W 4-Channel Amplifier

HERTZ

Hertz DP 4.400 Dieci Power 1000W 4-Channel Amplifier

$399.99
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DD Audio DD-SS4.500 500 Watt 4 Channel Amplifier
22% off
DD Audio DD-SS4.500 500 Watt 4 Channel Amplifier
DD Audio DD-SS4.500 500 Watt 4 Channel Amplifier
DD Audio DD-SS4.500 500 Watt 4 Channel Amplifier
DD Audio DD-SS4.500 500 Watt 4 Channel Amplifier
DD Audio DD-SS4.500 500 Watt 4 Channel Amplifier

DD Audio

DD Audio DD-SS4.500 500 Watt 4 Channel Amplifier

$349
$449
Hertz HCP 4D 1160W D-Class 4-Channel Compact Power Amplifier
Hertz HCP 4D 1160W D-Class 4-Channel Compact Power Amplifier

HERTZ

Hertz HCP 4D 1160W D-Class 4-Channel Compact Power Amplifier

$629.99
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Hertz MLPOWER4 Mille Power 4 1000W 4-Channel D-Class Amplifier (ML POWER 4)
Hertz MLPOWER4 Mille Power 4 1000W 4-Channel D-Class Amplifier (ML POWER 4)

HERTZ

Hertz MLPOWER4 Mille Power 4 1000W 4-Channel D-Class Amplifier (ML POWER 4)

$1,049.99
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Pioneer DEQ-2000A 4-Channel DSP Amplifier 160W Bluetooth Processor
13% off
Pioneer DEQ-2000A 4-Channel DSP Amplifier 160W Bluetooth Processor

Pioneer

Pioneer DEQ-2000A 4-Channel DSP Amplifier 160W Bluetooth Processor

$478.97
$549