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In Phase

In Phase delivers powerful, high-quality car audio equipment designed for rich sound and reliable performance. From speakers and subwoofers to amps and accessories, upgrade your system with UK-engineered audio you can feel.

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Original price £299.99
Original price £299.99 - Original price £299.99
Original price £299.99
Current price £149.99
£149.99 - £149.99
Current price £149.99

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

In Phase
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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Original price £299.99
Original price £299.99 - Original price £299.99
Original price £299.99
Current price £149.99
£149.99 - £149.99
Current price £149.99
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Original price £249.99
Original price £249.99 - Original price £249.99
Original price £249.99
Current price £149.99
£149.99 - £149.99
Current price £149.99

In Phase Car Audio USW10 300W 10" Underseat Ultra Slim Compact Active Subwoofer

In Phase
In stock

In Phase USW10 Ultra Compact Active Subwoofer Looking for a subwoofer that has all that bass pumping power but doesn’t need a lot of space? Look...

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Original price £249.99
Original price £249.99 - Original price £249.99
Original price £249.99
Current price £149.99
£149.99 - £149.99
Current price £149.99
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Original price £199.99
Original price £199.99 - Original price £199.99
Original price £199.99
Current price £89.95
£89.95 - £89.95
Current price £89.95

In Phase USW300 - 300W Underseat Compact Subwoofer

In Phase
In stock

The key thing about the In Phase USW 300 is the performance, the little active woofer really packs a punch, the bass response is amazing, you reall...

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Original price £199.99
Original price £199.99 - Original price £199.99
Original price £199.99
Current price £89.95
£89.95 - £89.95
Current price £89.95
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Original price £199.00
Original price £199.00 - Original price £199.00
Original price £199.00
Current price £129.99
£129.99 - £129.99
Current price £129.99

In Phase XT-12PRO Kevlar Cone 2Ω Dual Voice Coil 2400W Peak Power Subwoofer

In Phase
In stock

The company In Phase has introduced a new series of professional subwoofers designed by a team of engineers in Britain. The absolutely the best sub...

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Original price £199.00
Original price £199.00 - Original price £199.00
Original price £199.00
Current price £129.99
£129.99 - £129.99
Current price £129.99
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Original price £149.00
Original price £149.00 - Original price £149.00
Original price £149.00
Current price £99.99
£99.99 - £99.99
Current price £99.99

In Phase XT-12D4 12" 1400W Dual 4Ω Kevlar Cone Subwoofer

In Phase
In stock

The company In Phase has introduced a new series of professional subwoofers designed by a team of engineers in Britain. The absolutely the best sub...

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Original price £149.00
Original price £149.00 - Original price £149.00
Original price £149.00
Current price £99.99
£99.99 - £99.99
Current price £99.99
Save 33% Save %
Original price £199.99
Original price £199.99 - Original price £199.99
Original price £199.99
Current price £84.50
£84.50 - £84.50
Current price £84.50

In Phase XT-12D2 Kevlar Cone 1Ω Dual Voice Coil 1400W Peak Power Subwoofer

In Phase
In stock

The company In Phase has introduced a new series of professional subwoofers designed by a team of engineers in Britain. The absolutely the best sub...

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Original price £199.99
Original price £199.99 - Original price £199.99
Original price £199.99
Current price £84.50
£84.50 - £84.50
Current price £84.50
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Original price £99.99
Original price £99.99 - Original price £99.99
Original price £99.99
Current price £89.99
£89.99 - £89.99
Current price £89.99

In Phase XT-10D4 10" 1200W Dual 2Ω Kevlar Cone Subwoofer

In Phase
In stock

The company In Phase has introduced a new series of professional subwoofers designed by a team of engineers in Britain. The absolutely the best sub...

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Original price £99.99
Original price £99.99 - Original price £99.99
Original price £99.99
Current price £89.99
£89.99 - £89.99
Current price £89.99
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Original price £99.99
Original price £99.99 - Original price £99.99
Original price £99.99
Current price £89.99
£89.99 - £89.99
Current price £89.99

In Phase XT-10D2 10" 1200W Dual 1Ω Kevlar Cone Subwoofer

In Phase
In stock

The company In Phase has introduced a new series of professional subwoofers designed by a team of engineers in Britain. The absolutely the best sub...

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Original price £99.99
Original price £99.99 - Original price £99.99
Original price £99.99
Current price £89.99
£89.99 - £89.99
Current price £89.99
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Original price £149.99
Original price £149.99 - Original price £149.99
Original price £149.99
Current price £129.99
£129.99 - £129.99
Current price £129.99

In Phase XT-8PRO High-Power 1200W Subwoofer

In Phase
In stock

The In Phase XT-8PRO 1200W 8" Subwoofer delivers deep, punchy and controlled bass with premium build quality. Designed for high-performance car aud...

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Original price £149.99
Original price £149.99 - Original price £149.99
Original price £149.99
Current price £129.99
£129.99 - £129.99
Current price £129.99
Save 13% Save %
Original price £129.99
Original price £129.99 - Original price £129.99
Original price £129.99
£79.99 - £269.00
£79.99 - £269.00
Current price £79.99

In Phase XT-6 800W Peak Power 6.5" Kevlar Cone 2 Ohm Dual Voice Coil Subwoofer

In Phase
In stock

In Phase XT-6 800W Peak Power 6.5" Kevlar Cone 2 Ohm Dual Voice Coil Subwoofer Experience deep and powerful bass performance with the In Phase XT-6...

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Original price £129.99
Original price £129.99 - Original price £129.99
Original price £129.99
£79.99 - £269.00
£79.99 - £269.00
Current price £79.99
Save up to 38% Save %
Original price £799.99
Original price £799.99 - Original price £799.99
Original price £799.99
Current price £599.99
£599.99 - £599.99
Current price £599.99

In Phase PowerDrive12 3000W 12" Dual 2Ω Voice Coil subwoofer

In Phase
Out of stock

For the SPL monster who seeks more than just musical subtly and punchy slam, the Powerdrive 15 will help all 30hz and below dream become a reality....

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Original price £799.99
Original price £799.99 - Original price £799.99
Original price £799.99
Current price £599.99
£599.99 - £599.99
Current price £599.99
Sold out
Original price £149.99
Original price £149.99 - Original price £149.99
Original price £149.99
Current price £79.99
£79.99 - £79.99
Current price £79.99

In Phase XT-8 8″ Kevlar Cone Dual 2-Ohm Subwoofer – 1000W Peak

In Phase
In stock

Elevate your car audio experience with the In Phase XT-8 Dual Voice Coil Subwoofer. Boasting a Kevlar cone construction and dual voice coil design,...

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Original price £149.99
Original price £149.99 - Original price £149.99
Original price £149.99
Current price £79.99
£79.99 - £79.99
Current price £79.99
Save 47% Save %
Original price £249.00
Original price £249.00 - Original price £249.00
Original price £249.00
Current price £99.99
£99.99 - £99.99
Current price £99.99

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

In Phase
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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Original price £249.00
Original price £249.00 - Original price £249.00
Original price £249.00
Current price £99.99
£99.99 - £99.99
Current price £99.99
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