This Bose Bass Module Model B1 is a passive subwoofer designed to deliver deep, musical low frequencies as part of Bose's premium audio systems. The compact enclosure houses a high-excursion 10-inch woofer powered by an external amplifier, producing tight, accurate bass that complements music and home theater applications. Its acoustically engineered ported design minimizes distortion while maximizing low-end extension.

The subwoofer features a sleek, space-efficient cabinet that blends discreetly into any room. The professional-grade speaker terminals ensure secure connections, while the durable construction maintains performance over years of use. Designed to pair with Bose's proprietary receivers and amplifiers, it delivers the brand's signature balanced bass response without overpowering midrange frequencies.

This item is in good condition. Please see pictures for exact condition. Note that this is a passive subwoofer requiring external amplification. We have 2 for sale, they are being sold individually on a first-come first-serve basis. All other items seen pictured that are not mentioned in the title of this listing are being sold separately. Thank you for your interest! Be sure to send us a message for shipping quotes.