The LBS4-R includes clips for mounting a 4” (EIA 5”) speaker with screw mount grille model WB-4 and no backbox. As with all projects, speaker installation should be performed per local building codes and regulations, many of which require a backbox for speaker installation. The LBS4-series is engineered to distribute the speaker assembly weight to the ceiling support system in a suspended 2' x 2' or 2' x 4' tile ceiling system. It is galvanized 20-gauge steel (23.75"L x 12.125"W) with a round center opening.
Galvanized steel
Round opening (6.375" dia)
Formed construction is lightweight with rigid support
Mounts 4" speakers with noted Lowell grille and backbox combinations
Mounts backbox models DX104T, DX104-10T, DX104, and CP4
Spec Sheet available - Yes
Diameter:
5.19 in
Construction:
Galvanized 20-gauge Steel
Speaker Diameter (Driver):
4 in
Height:
23.75 in
Width:
16.25 in
WB-4
- Screw-Mount Grille for 4-inch Speaker, Round
