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SA2 Backbox

Description

Metal backbox for the SA2C invisible speaker. Reduces sound transmission into adjacent spaces and are required for all SA2 installations in spaces deeper than 4" (101.6mm). Available in 4" (102mm) depth for walls (PBB4) and 6" (152mm) depth for ceilings (PBB6). UL 1480 Listed.

Specifications

Requirement
Required for SA2 invisible speaker in-wall installations
Dimensions (W x H x D)
(PBB4) 14 1/4" x 21 1/4" x 3 1/4" (362mm x 540mm x 83mm)
(PBB6) 14 1/4" x 21 1/4" x 5 1/4" (362mm x 540mm x 133mm)
Shipping Weight
(PBB4) 8.4 lbs (3.81kg)
(PBB6) 10.1lbs (10.1kg)
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