Used Bose B1 Bass Module Unpowered Subwoofer

Experience deeper, tighter low end with this Used Bose B1 Bass Module unpowered subwoofer in Good condition. Designed to pair with Bose L1 systems, it delivers clean, punchy bass in a compact, road-ready enclosure. This passive module connects via speaker cable and relies on an external amplifier/power stand (no built-in amp). Ideal for singers, DJs, and small bands wanting added low-frequency support without extra complexity.