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 to pair seamlessly with Bose L1 systems for fuller, more balanced sound. Featuring a compact, portable enclosure and dual-woofer bass design, it delivers clean bass extension ideal for vocals, acoustic sets, and small to medium venues. Unpowered operation requires an external amplifier or compatible Bose power stand, making it a flexible add-on for your live rig.