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inphase

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.

Original price £199.99
Original price £199.99 - Original price £199.99
Original price £199.99
Current price £87.45
£87.45 - £87.45
Current price £87.45

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 £87.45
£87.45 - £87.45
Current price £87.45
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Original price £199.00
Original price £199.00 - Original price £199.00
Original price £199.00
Current price £99.50
£99.50 - £99.50
Current price £99.50

In Phase XT-12PRO Kevlar Cone 2Ω 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 £199.00
Original price £199.00 - Original price £199.00
Original price £199.00
Current price £99.50
£99.50 - £99.50
Current price £99.50
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Original price £149.00
Original price £149.00 - Original price £149.00
Original price £149.00
Current price £80.80
£80.80 - £80.80
Current price £80.80

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 £80.80
£80.80 - £80.80
Current price £80.80
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Original price £199.99
Original price £199.99 - Original price £199.99
Original price £199.99
Current price £80.80
£80.80 - £80.80
Current price £80.80

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 £80.80
£80.80 - £80.80
Current price £80.80
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Original price £99.99
Original price £99.99 - Original price £99.99
Original price £99.99
Current price £70.78
£70.78 - £70.78
Current price £70.78

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 £70.78
£70.78 - £70.78
Current price £70.78
Save 29% Save %
Original price £99.99
Original price £99.99 - Original price £99.99
Original price £99.99
Current price £70.78
£70.78 - £70.78
Current price £70.78

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 £70.78
£70.78 - £70.78
Current price £70.78
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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
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Original price £129.99
Original price £129.99 - Original price £129.99
Original price £129.99
Current price £79.99
£79.99 - £79.99
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
Current price £79.99
£79.99 - £79.99
Current price £79.99
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Original price £299.99
Original price £299.99 - Original price £299.99
Original price £299.99
Current price £99.99
£99.99 - £99.99
Current price £99.99

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 £99.99
£99.99 - £99.99
Current price £99.99
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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
14 in stock

Compact Design Measuring a mere 69mm in depth and 270mm in diameter, this unique unit will fit easily in just about any lo...

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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
Save 40% Save %
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 Kevlar Cone 2 Ohm Dual Voice Coil 1000W Peak Power Subwoofer

In Phase
292 in stock

Just because it’s small don’t discount it. The NEW In Phase XT range is the second generation of the XT series subwoofers. With some huge improveme...

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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 £129.00
£129.00 - £129.00
Current price £129.00

In Phase Car Audio XTB-828R 8" 300W Active Subwoofer

In Phase
106 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 £129.00
£129.00 - £129.00
Current price £129.00
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