• Fits LC1 series ceiling loudspeakers
• Prevents sound from traveling from the speaker to adjacent areas via the ceiling cavity
• Protects the loudspeaker from dust and debris
The LC1-CBB from Bosch is a back box for LC1 speakers designed for use with LC1 series ceiling loudspeakers. It prevents sound from traveling to adjacent areas via the ceiling cavity, and also protects the loudspeaker from dust and debris.