Used Bose B1 Bass Module Unpowered Subwoofer

This Used Bose B1 Bass Module delivers deep, tight bass in a compact, road-ready design—perfect for performers and DJs seeking enhanced low-frequency response without bulky gear. Designed to pair with Bose L1 systems, the B1 is an unpowered subwoofer featuring two 5.25-inch high-output drivers in a vented enclosure, providing rich bass from 40 Hz to 200 Hz. It’s lightweight, portable, and easy to set up with Neutrik NL4 connectors. This unit is in Good condition with minor cosmetic wear but functions flawlessly, delivering the signature Bose clarity and punch. Ideal for small to medium venues, it offers bass reinforcement for live music, DJ sets, or presentations. Whether you're upgrading your sound system or adding depth to your existing setup, this B1 Module offers powerful performance and trusted Bose quality at a great value. Power supply not included—requires connection to a Bose L1 Power Stand or compatible amplifier.