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4-channel amplifier

4 Channel Amps

Power your entire car audio system with 4 channel amplifiers. Delivering balanced sound to both speakers and subwoofers, they ensure clear, strong, and reliable audio performance.

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Alpine BBX-F1200 1200W 4 Channel Car Audio Power Amplifier – Compact Design, High Performance, Black Finish
Alpine BBX-F1200 1200W 4 Channel Car Audio Power Amplifier – Compact Design, High Performance, Black Finish Save 13% Save %
£149.00
£149.00 - £149.00
£149.00
£129.99
£129.99 - £129.99
£129.99

Alpine BBX-F1200 4/3/2 Channel Amplifier Class A/B Power Amp 600W

Alpine
In stock

Designed for Europe This new BBX amplifier gives you Alpine power performance at an amazing price. And they’re designed to fit easily in virtually ...

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£149.00
£149.00 - £149.00
£149.00
£129.99
£129.99 - £129.99
£129.99
Save 13% Save %
£244.80 - £244.80
£244.80
£244.80 - £244.80
£244.80

AudioControl ACM-4.300 Four Channel Micro Amplifier

AudioControl
In stock

ACM series amplifiers by AudioControl are the perfect blend of power and features for car audio systems from mild to wild. Compact size, high p...

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£244.80 - £244.80
£244.80
£244.80 - £244.80
£244.80
Save 15% Save %
£349.99
£349.99 - £349.99
£349.99
£299.00
£299.00 - £299.00
£299.00

AudioControl ACX-300.4 - All-Weather 4-Channel Amplifier

AudioControl
In stock

Introducing the AudioControl ACX-300.4, the pinnacle of all-weather 4-channel amplification engineered to deliver premium sound performance in any ...

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£349.99
£349.99 - £349.99
£349.99
£299.00
£299.00 - £299.00
£299.00
Save 15% Save %
Save 15% Save %
£259.99
£259.99 - £259.99
£259.99
£219.99
£219.99 - £219.99
£219.99

AudioControl Altitude A600.4 Four-Channel Amplifier for Premium Sound Systems

AudioControl
In stock

The AudioControl Altitude A600.4 is a high-performance four-channel amplifier designed to elevate your listening experience with exceptional power ...

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£259.99
£259.99 - £259.99
£259.99
£219.99
£219.99 - £219.99
£219.99
Save 15% Save %
Focal Impulse 4.320 compact 4 channel Class D amplifier 4x55W RMS car audio power amplifier easy install system
A black Focal Impulse 4.320 compact car amplifier with a ribbed top surface and brand logo visible.
Save 29% Save %
£349.00
£349.00 - £349.00
£349.00
£249.00
£249.00 - £249.00
£249.00

Focal IMPULSE 4.320 Compact 4/3/2 Channels Class D Amplifier 4 x 55W RMS

Focal
In stock

Impulse 4.320 Compact 4-channel digital amplifier With the Impulse 4.320 amplifier, breathe new life into your car radio. The amplifier of a car...

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£349.00
£349.00 - £349.00
£349.00
£249.00
£249.00 - £249.00
£249.00
Save 29% Save %
In Phase IPA8704D 1200W Digital 4-Channel Car Amplifier – 2 Ohm Stable High-Power Audio Amp
Save 17% Save %
£179.99
£179.99 - £179.99
£179.99
£149.99
£149.99 - £149.99
£149.99

In Phase IPA8704D 2 Ohm Stable 1200 Watts Digital 4 Channel Amplifier

In Phase
178 in stock

Car amplifiers are the heart of a system and need be of the best quality available for your budget. All Inphase IPA car amplifiers are hand assembl...

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£179.99
£179.99 - £179.99
£179.99
£149.99
£149.99 - £149.99
£149.99
Save 17% Save %
JL Audio HD600/4 600W 4 Channel Class D Full Range Amplifier
JL Audio HD600/4 600W 4 Channel Class D Full Range Amplifier
£1,219.99 - £1,219.99
£1,219.99
£1,219.99 - £1,219.99
£1,219.99

JL Audio HD600/4 600W 4 Channel Class D Full Range Amplifier

JL Audio
In stock

HD600/4 JL AUDIO Amplifier 4-Channel Class D Full-Range Amplifier, 150 W x 4 @ 1.5-4 Ω This compact multi-channel powerhouse employs our Single-Cyc...

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£1,219.99 - £1,219.99
£1,219.99
£1,219.99 - £1,219.99
£1,219.99
JL Audio JD400/4 4 channel class D full-range car amplifier 400W
JL Audio JD400/4 4 channel class D full-range car amplifier 400W
£279.00 - £279.00
£279.00
£279.00 - £279.00
£279.00

JL Audio JD400/4 4 Ch. Class D Full-Range Amplifier, 400 W

JL Audio
In stock

JD400/4 JL AUDIO Amplifier 4-Channel Class D Full-Range Amplifier, 100 W x 4 @ 2 Ω / 75 W x 4 @ 4 Ω - 14.4V Utilizing our exclusive NexD™ high-spee...

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£279.00 - £279.00
£279.00
£279.00 - £279.00
£279.00
Black electronic device with a brand logo on a white background
JL Audio RD400/4 4 channel class D full range car amplifier
£429.00 - £429.00
£429.00
£429.00 - £429.00
£429.00

JL Audio RD400/4 RD 400W 4 Channel Class D Full Range Amplifier

JL Audio
In stock

RD400/4 JL AUDIO Amplifier 4-Channel Class D Full-Range Amplifier, 100 W x 4 @ 2 Ω / 75 W x 4 @ 4 Ω - 14.4V Utilizing our exclusive NexD™ high-spee...

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£429.00 - £429.00
£429.00
£429.00 - £429.00
£429.00
Juice JA1504 1500W 4 channel bridgeable car amplifier
A black 4-channel 1500W bridgeable amplifier by Juice, with the brand logo visible on the front.
Save 53% Save %
£149.99
£149.99 - £149.99
£149.99
£69.85
£69.85 - £69.85
£69.85

Juice JA1504 4 Channel 1500W Bridgeable Amplifier

Juice
In stock

4 Channel 1500W Bridgeable Amplifier - Juice JA1504 The new Juice line up of amplifiers have been completely re-designed and engineered to produce...

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£149.99
£149.99 - £149.99
£149.99
£69.85
£69.85 - £69.85
£69.85
Save 53% Save %
Save 55% Save %
£299.99
£299.99 - £299.99
£299.99
£134.75
£134.75 - £134.75
£134.75

Kenwood X302-4- 300W 4 Channel Class D Compact Power Amplifier

Kenwood
6 in stock

Kenwood as a brand has great heritage in car power amplifiers, some of you may recall some of the award winning power amplifiers in the 1990's - 20...

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£299.99
£299.99 - £299.99
£299.99
£134.75
£134.75 - £134.75
£134.75
Save 55% Save %
£239.77 - £239.77
£239.77
£239.77 - £239.77
£239.77

Kenwood XH401-4 X-Series High Resolution 4 Channel Class-D Power Amplfier

Kenwood
6 in stock

Key Features Class D 4-Channel Power Amplifier CEA-2006 compliant Hi-Res Audio compliant 75W x 4 RMS power output Frequency Response 20Hz - Variab...

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£239.77 - £239.77
£239.77
£239.77 - £239.77
£239.77
£229.95 - £229.95
£229.95
£229.95 - £229.95
£229.95

Kicker 46CXA3604 CX 360W 4 Channel Class A/B Full-Range Amplifier

Kicker
In stock

*Please note, this is a special order item which means we order it in from our suppliers per every order. This could take up to 10 working days* Us...

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£229.95 - £229.95
£229.95
£229.95 - £229.95
£229.95
£1,199.99 - £1,199.99
£1,199.99
£1,199.99 - £1,199.99
£1,199.99

Phoenix Gold ZQ9004 Gold Plated 600 Watt (RMS) 4-Channel Car Amplifier

Phoenix Gold
In stock

ZQ9004 4 Channel High-End Amplifier   The ZQ9004 has a Dual-Power system with an excellent PCBA designed to optimise a clean and efficient power s...

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£1,199.99 - £1,199.99
£1,199.99
£1,199.99 - £1,199.99
£1,199.99
Pioneer car audio amplifier with black and red design on a white background
A Pioneer GM-A4704 520W 4 Channel Bridgeable Amplifier, predominantly black with red accents.
£129.99 - £129.99
£129.99
£129.99 - £129.99
£129.99

Pioneer GM-A4704 520W 4 Channel Bridgeable Amplifier

Pioneer
In stock

GM-A4704 4-Channel - Class AB, 520W Max Power - Bridgeable Amplifier The GM-A4704 4-channel amplifier will greatly improve the sound quality in you...

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£129.99 - £129.99
£129.99
£129.99 - £129.99
£129.99
Pioneer GM-A6704 1000W 4 channel bridgeable car amplifier
A Pioneer GM-A6704 1000W 4-Channel Bridgeable Amplifier, black with red circuit board visible on one side.
Save 21% Save %
£149.99
£149.99 - £149.99
£149.99
£118.38
£118.38 - £118.38
£118.38

Pioneer GM-A6704 - 1000W 4-Channel Bridgeable Amplifier

Pioneer
In stock

GM-A6704 4-Channel - Class AB, 1000W Max Power - Bridgeable Amplifier Pioneer GM-A6704 4-Channel Bridgeable Car Amplifier The GM-A6704 4-chan...

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£149.99
£149.99 - £149.99
£149.99
£118.38
£118.38 - £118.38
£118.38
Save 21% Save %
Pioneer car amplifier with visible branding on a white background
Pioneer GM-D8704 1200W class D 4 channel bridgeable car amplifier
Save 27% Save %
£219.99
£219.99 - £219.99
£219.99
£159.99
£159.99 - £159.99
£159.99

Pioneer GM-D8704 Class-D 1200w 4-Channel bridgeable amplifier

Pioneer
In stock

GM-D8704 Class-FD 4-Channel Bridgeable Amplifier with Bass Boost RemoteAmplify Your Experience: Where Amplification Takes Center StageDesigned for ...

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£219.99
£219.99 - £219.99
£219.99
£159.99
£159.99 - £159.99
£159.99
Save 27% Save %
A black Pioneer GM-D9704 4 Channel Class D Amplifier, showing the front view with control buttons and the brand logo.
Two Pioneer audio components on a black background
Save 22% Save %
£249.99
£249.99 - £249.99
£249.99
£194.00
£194.00 - £194.00
£194.00

Pioneer GM-D9704 4 Channel 1600watts Class D amplifier

Pioneer
In stock

GM-D9704 Class-FD 4-Channel Bridgeable Amplifier with Bass Boost RemoteAmplify Your Experience: Where Amplification Takes Center StageDesigned for ...

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£249.99
£249.99 - £249.99
£249.99
£194.00
£194.00 - £194.00
£194.00
Save 22% Save %
£549.95 - £549.95
£549.95
£549.95 - £549.95
£549.95

Wavtech Link500.4mini Amp OEM Compatible Compact 4 Channel Amplifier 500w RMS

Wavtech
In stock

Introducing the WAVTECH Ultra-Compact 500W 4-Channel Amplifier with OEM Integration, the ultimate solution for enhancing your car audio system with...

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£549.95 - £549.95
£549.95
£549.95 - £549.95
£549.95

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