Used Bose B1 Bass Module Unpowered Subwoofer

Feel the low-end punch you’ve been missing with this used Bose B1 Bass Module, an unpowered subwoofer designed to pair with compatible Bose systems for richer, deeper bass in live sound or playback setups. In fair condition with visible wear from normal use, it still delivers the classic Bose B1 bass performance in a compact, easy-to-place enclosure. Unpowered (passive) design; intended for use with Bose power/processor connections rather than a standalone amplifier.