PSB Speakers SubSeries BP7 Bipolar Subwoofer - White

Big Bass in a Small Package

The BP7 uses a bipolar driver array—two 6.5″ woven carbon fibre drivers mounted in opposition—to cancel cabinet vibrations and keep distortion low. This design makes bass more accurate and musical, giving action scenes extra punch and adding depth to your favourite albums, all without the usual rattle or boom.

Power that Keeps Its Cool

A 350-watt Universal Class D amplifier powers the BP7 with ease. It provides the speed and headroom needed to handle demanding peaks, while staying precise during quieter moments. The result is bass that feels powerful when it should, and controlled when it needs to be, whether you’re enjoying blockbuster films or mellow late-night listening.

Accurate Bass, Wherever You Place It

The BP7’s sealed cabinet design avoids the port noise and resonance that can colour other subwoofers. The result is bass that stays tight and natural, giving you greater flexibility in placement. Whether it sits in a living room, den, or dedicated media space, the BP7 delivers clarity and control that blend seamlessly with your system.

Designed to Disappear

The BP7 fits easily into your room without drawing attention to itself. Measuring less than 1 cubic foot and available in Satin Black or Satin White with polished aluminium trim, it offers a refined form that complements your living space. Small enough to fit under a side table, its compact design lets it blend into your space while delivering bass you can truly feel.