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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
Save 56% Save %
Original price £249.99
Original price £249.99 - Original price £249.99
Original price £249.99
Current price £79.95
£79.95 - £79.95
Current price £79.95

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 £79.95
£79.95 - £79.95
Current price £79.95
Save 68% Save %
Original price £349.99
Original price £349.99 - Original price £349.99
Original price £349.99
Current price £199.99
£199.99 - £199.99
Current price £199.99

In Phase USW12 600W 12″ Ultra-Slim Underseat Active Subwoofer

In Phase
In stock

In Phase USW12 600W Underseat Subwoofer After the colossal success of it's now little brother the USW10, we at In Phase have been busy developin...

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Original price £349.99
Original price £349.99 - Original price £349.99
Original price £349.99
Current price £199.99
£199.99 - £199.99
Current price £199.99
Save 43% Save %

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