Description

The Bosch LC1-CBB Back Box can be “clicked on” the top of the mounting ring (LC1-CMR). The combination of Mounting Ring and Back Box prevents sound traveling via the ceiling cavity to adjacent areas, and fully protects the loudspeaker from dust, falling objects. The Back Box has knock‑out holes for two grommets (11 mm/0.80 in) and for two cable glands (20.5 mm/ 0.80 in).

The LC1 Loudspeakers can be flush mounted into the ceiling by means of the “U” shaped Metal Mounting support bracket LC1‑MMSB or the ABS Ceiling Mounting ring LC1‑CMR with optional Back Box LC1‑CBB.