Used Bose B1 Bass Module Unpowered Subwoofer

Enhance your sound system with this Used Bose B1 Bass Module, an unpowered subwoofer in good condition. Designed for use with Bose L1 systems, it features two 5.25" high-output drivers that deliver tight, punchy bass for live performances or presentations. Compact and lightweight, the B1 is ideal for portable setups and offers reliable low-frequency support in any venue. Compatible with Bose Power Stand, this subwoofer ensures balanced, professional-grade sound.