Bose Used Bose B1 Bass Module Unpowered Subwoofer

The used Bose B1 Bass Module is a compact, high-performance unpowered subwoofer designed to enhance low-frequency output for Bose L1 portable line array systems. In good condition, this unit delivers tight, accurate bass with lightweight portability. Featuring two 5.25-inch high-excursion drivers in a rugged enclosure, it provides deep, punchy bass response with minimal distortion. The B1 requires the use of a Bose power stand or PackLite amplifier to operate, ensuring seamless integration with compatible Bose systems. Ideal for musicians, DJs, and presenters, this subwoofer enhances overall sound clarity and warmth, making it perfect for live performances and events. Its durable design and efficient performance ensure reliability, while the included speakON cable simplifies connectivity. Whether you're reinforcing bass for small venues or adding depth to your sound, the Bose B1 Bass Module is an excellent choice for clear and dynamic low-end reinforcement.