Backbox #CB44

SPECIFICATIONS

• Material:  20-gauge steel, welded seams, white finish

• Height:  7.13 in.

• Width:  7.13 in.

• Depth:  4.25 in.

• Volume:  0.125 cu.ft.

• Acoustical Treatment:  0.25 in. foam pad

• Mounting Aids:  Universal mounting pattern for E.O. box (not included), 0.375 in. hole for wire access

• For Grille Type:  Screw-mount

COMPLIANCE & CERTIFICATION

• Made in U.S.A.

• Certified U.S. steel

• UL Listed when used with Lowell Speaker/Grille Assembly No. ULT-SG4-CT572

A&E SPECIFICATIONS

The surface-mount backbox shall be Lowell Model CB44, which shall be fabricated of 20-gauge steel and lined with a 0.25 in. thick foam pad. The rear shall include provisions to mount a 4 in. square, 4 in. octagon, 2-gang or 1-gang E.O. box (not included). The rear shall also have a 0.375 in. diameter hole for wire access. The backbox shall measure 7.13 in. square x 4.25 in. deep and have a white powder epoxy finish. It shall feature four holes and 8-32 U-clips at flanged corners to accept a square screw-mount grille.