FACTOR ELECTRONICS SQ-BB Speaker Back Box, Heavy Duty, Square, Surface Mount, Multiple Attachment Point, 13" Width x 4" Depth x 13" Height, 16 Gauge Steel, Powder Coated Pure White

The FACTOR ELECTRONICS SQ-BB speaker back box is a heavy-duty enclosure designed for secure surface mounting. Made from 16 gauge steel, it measures 13 inches wide by 4 inches deep and 13 inches high. The box is finished with a powder-coated pure white surface for durability and a clean appearance.

This back box is compatible with C-855S commercial ceiling speakers and fits most standard square commercial ceiling speakers. It features multiple attachment points to ensure a stable and safe installation on walls or ceilings.