Define your personal listening style with these sleek home speakers. Hook them up to your TV, video and home audio system to enjoy clear sound and a well-designed look that will enhance any décor. Since 1964, Bowers & Wilkins been trusted for their pro quality sound system products and innovative engineering With a compact, bubble-inspired design, the Bowers & Wilkins PV1 subwoofer has twin drive units that are mounted symmetrically to keep it balanced. A practical accessory, these streamlined powered subwoofer speakers feature a built-in amplifier, so it's easy to get started using them right out of the box.