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Car audio active subwoofer with built-in power amplifier

Active Subwoofer

Get powerful bass with ease using our active subwoofers. With built-in amplifiers, they deliver deep, clean low-end sound in a compact, easy-to-install design — perfect for upgrading your system without needing extra amp wiring.

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Alpine SWE-815 8” Ready-to-Use Amplified Subwoofer Box Alpine
Alpine SWE-815 8 inch ready-to-use amplified subwoofer box Save 7% Save %

Alpine SWE-815 8” Ready-to-Use Amplified Subwoofer Box

Alpine
£149.99 GBP
£149.99 GBP - £149.99 GBP
£149.99 GBP
£139.99 GBP
£139.99 GBP - £139.99 GBP
£139.99 GBP
In stock

This product gives you plenty of bass power taking the fewest possible space. Featuring 8” (20cm) SWE subwoofer, Built-in 150W amplifier. Included...

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£149.99 GBP
£149.99 GBP - £149.99 GBP
£149.99 GBP
£139.99 GBP
£139.99 GBP - £139.99 GBP
£139.99 GBP
Save 7% Save %
In Phase XTB-828R 8 inch 300W active subwoofer enclosure
In Phase XTB-828R 8 inch 300W active subwoofer enclosure Save 60% Save %

In Phase XTB-828R 8" 400W Active Subwoofer with Passive Radiator and Class D Amplifer

In Phase
£249.00 GBP
£249.00 GBP - £249.00 GBP
£249.00 GBP
£99.99 GBP
£99.99 GBP - £99.99 GBP
£99.99 GBP
In stock

From the manufacturer XTB-828R 300W Active Subwoofer with Passive Radiator and Class D Amplifer XTB-828R is a passive radiator ...

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£249.00 GBP
£249.00 GBP - £249.00 GBP
£249.00 GBP
£99.99 GBP
£99.99 GBP - £99.99 GBP
£99.99 GBP
Save 60% Save %
In Phase XTB-8A
In Phase XTB-8A Save 50% Save %

In Phase XTB-8A 600W Active Amplified Subwoofer Enclosure With Bass Remote

In Phase
£299.99 GBP
£299.99 GBP - £299.99 GBP
£299.99 GBP
£149.99 GBP
£149.99 GBP - £149.99 GBP
£149.99 GBP
In stock

In-Phase XTB-8A 600W Active Amplified Subwoofer Enclosure The In Phase XTB-8A 600W Active Amplified Subwoofer Enclosure is your ticket to elevating...

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£299.99 GBP
£299.99 GBP - £299.99 GBP
£299.99 GBP
£149.99 GBP
£149.99 GBP - £149.99 GBP
£149.99 GBP
Save 50% Save %
MTX Audio RTU8P Road ThunderMTX Audio RTU8P 8 inch slim underseat active subwoofer with built-in amplifier and aluminum enclosure for compact car audio bass upgrade
MTX Audio RTU8P 8 inch slim underseat active subwoofer with built-in amplifier and aluminum enclosure for compact car audio bass upgrade Pre-order

MTX Audio RTU8P Road Thunder 8" 20cm 600 Watts Active Underseat Car Subwoofer

MTX Audio
£229.99 GBP - £229.99 GBP
£229.99 GBP
£229.99 GBP - £229.99 GBP
£229.99 GBP
Coming soon

RTU8P MTX Audio RTU8P Road Thunder 8" 20cm 600 Watts Active Underseat Car SubwooferThe MTX RTU8P offers the ultimate blend of quality bass and unbe...

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£229.99 GBP - £229.99 GBP
£229.99 GBP
£229.99 GBP - £229.99 GBP
£229.99 GBP
Pre-order
MTX TRP8 8 inch active subwoofer box 360W peak 120W RMS vented enclosure with built in amplifier and bass controller
MTX TRP8 8 inch active subwoofer box 360W peak 120W RMS vented enclosure with built in amplifier and bass controller

MTX Audio Terminator TRP8 20cm 8" 360 Watts Amplified Active Car Subwoofer Box & Bass Controller

MTX Audio
£189.99 GBP - £189.99 GBP
£189.99 GBP
£189.99 GBP - £189.99 GBP
£189.99 GBP
In stock

TRP8 TR Terminator 20cm 8" Vented Powered Enclosure with 120W RMS Class-D amplifier and EBC remote control The MTX TRP8 is a 20cm (8") vented-power...

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£189.99 GBP - £189.99 GBP
£189.99 GBP
£189.99 GBP - £189.99 GBP
£189.99 GBP

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