The Bose B1 Bass Module is a powerful bass enclosure that delivers the depth and impact of such instruments as bass guitars, drums, and low voices. Low-pitched wind or string instruments, guitars and keyboards can also benefit from the additional low-end output the B1 provides.

This compact, lightweight enclosure is easy to transport, set up and break down. It's small footprint takes up considerably less space than traditional bass cabs required for same performance. Interlocking feet let you securely stack up to four modules together on their sides.

The Bose B1 highly efficient speaker design features two 5.25" (13.3 cm), high-output, high-excursion drivers that produce deep, strong bass from a small enclosure. When connected to power stand, active equalization circuitry automatically adjusts bass signal appropriately.

Compatible Products:

• L1® Model II system
• L1® Model 1S system
• L1® Model I system

• Light and compact
• Two 5.25" (13.3 cm), high-output, high-excursion drivers
• Automatically adjusts bass signal
• Interlocking feet securely stack up to four modules together on their sides
• Includes a 4-wire 5 ft (1.5 m) cable to connect the module to a power stand and a slip cover

Installation Guide