Currys.co.uk: Car subwoofers

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IN PHASE XTB-828R Car Subwoofer - Black, Red,Black IN PHASE XTB-828R Car Subwoofer - Black, Red,Black 150 GBP - Crank up the volume in your car with these In Phase subwoofer - it has 400 W of peak power - With its passive radiator, you'll get the right amount of oomph for your favourite track - Its made from woven glass fibre composite, so you don't have to worry about unwanted vibrations