The CB84 is a surface mount backbox for ceiling or wall installation of an 8-inch speaker (or paging horn model LUH-15T). It’s suitable for schools, offices, medical facilities, restaurants, hotels and retail space. The 12.35-inch square design with 4-inch depth is precision-formed from 20-gauge steel and features welded seams. The rear has 0.375-inch hole with grommet for wire access. Sides include planished knockouts for 1/2” and 3/4” conduit. It includes 1.5-inch thick acoustic batting.
- Surface mount backbox for ceiling or wall installation of 8-inch speaker
- 20-gauge steel
- Universal mounting pattern punched in rear
- Side knockouts
- 1.5-inch thick acoustic batting
- White powder epoxy finish
- Suitable for schools, offices, medical facilities, restaurants, hotels and retail spaces