Used Bose B1 Bass Module Unpowered Subwoofer

Experience rich, punchy low end with this used Bose B1 Bass Module unpowered subwoofer in good condition. Designed for the Bose L1 system, it delivers clean bass extension and improved headroom for vocals, instruments, and playback in small to mid-size venues. This passive bass module uses a single B1 driver configuration and connects via a compatible Bose power stand/amplifier for reliable performance. A solid choice for portable, professional sound reinforcement.