Used Bose B1 Bass Module Unpowered Subwoofer

Enhance your sound setup with the trusted performance of this used Bose B1 Bass Module, delivering powerful low-end response in a compact and durable design. Well-suited for performers, DJs, and event professionals, this unpowered subwoofer is purpose-built to integrate seamlessly with Bose L1 systems, offering deep, clean bass that elevates any live audio experience. Dual 5.25-inch high-output drivers inside a rugged enclosure ensure consistent reliability, while Speakon-style connectors provide secure and straightforward connectivity. Rated in good condition and engineered for clarity across 40 Hz to 200 Hz, the B1 combines portability with professional sound quality—making it a smart choice for anyone seeking dependable bass reinforcement without compromise. Secure this dependable Bose solution today and enjoy premium performance at an exceptional value.