The In Phase USW 10 Ultra Compact Underseat Active Subwoofer is a powerful 300W speaker designed for vehicles, perfect for enhancing your in-car entertainment experience. Made in the United Kingdom, this subwoofer from In Phase is known for its quality and reliability. With its compact size and underseat design, it offers a discreet yet impactful solution for upgrading your car's audio system. Ideal for those looking to improve the sound quality and bass in their vehicle, this subwoofer from In Phase is a top choice for music lovers on the go. BNIB
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