Product Videos: Bose® L1 Model II System with B1 Bass Module Package Portable PA system with two-part 24-speaker array, bass module, power stand with amps, cover, and carrying bags at Crutchfield
Bose B1 Bass Module L1 Portable Line Array Systems
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MODULE B1 CD TESTBUCH (6) - ediametros
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Bluetooth Receiver - Cast audio to your system via phone or tablet
BOSE - Model B1 - Passive Subwoofer for L1 Speaker System, Cable not Incl - x41AC - USED | Reverb
Bose B1 Bass Module for L1 Portable PA Systems (church owned) CG002HZ | Reverb