Surface-mount steel enclosure for ceiling or wall installation is designed to screw-mount Lowell grille (model SG-8VP) with an 8" speaker in vandal-prone areas or where tampering is a concern (indoor applications).
Installation and Knockouts: Rear hole (0.875 inch diameter) for 1/2 inch conduit
Universal mounting pattern in rear for installation to 4 inch square, 4 inch octagon, 1-gang or 2-gang electrical box (not included)
Front formed flanges with U-clips will accept a screw-mount grille.
Wall Box Type - Indoor
Spec Sheet available - Yes
Depth:
101.60 mm
Length:
292.10 mm
Width:
292.10 mm
Volume:
0.306 cu.ft
Acoustic Treatment:
1 inch thick acoustic batting (yellow fiberglass)