
INPHASE 300W Underseat Compact Active Subwoofer | USW300 | GSF Car Parts
by INPHASE
£129.99
MPNIPIUSW300
Prices updated 4 Apr 2026
Compare 1 Retailer
GSF Car Parts
BEST PRICEIn stock
£129.99
Best PriceAmazon
Check live price on Amazon.co.uk
eBay
Check availability and price on eBay.co.uk
Product Description
Our Usw300 300w Underseat Compact Active Subwoofer INPHASE available to buy online from GSFCarParts | INPHASE 300W Underseat Compact Active Subwoofer | USW300 | GSF Car Parts
More products from GSF Car Parts
Browse their full range on Yorkshire.com
Related Products
Browse all Power & Headphone Amplifiers
MARVO Scorpion G964W Niro 60 Wireless and Bluetooth USB-C Rechargeable
£16.61

HMD Amped Buds Wireless Earphones with Integrated Powerbank - Pink
£155.95

HMD Amped Buds Wireless Earphones with Integrated Powerbank - Black
£155.95

HP Poly Plug Amp Adapter
£21.65

In Phase SXT1 200W Performance Tweeter with 1/2 Inch Silk Dome
£21.99

DC12V T2 Operational Amplifier Test Board Op-Amp Tester Single/Dual/Quad Operational Amplifier
£18.17
From£129.99GSF Car Parts
Buy Now