Backbox with flat grille mounting flange is designed for installation of an 8-inch speaker/grille assembly. It is fabricated of welded, unitized heavy gauge steel and are sufficiently undercoated to eliminate acoustic and metallic resonance.
Compatible with 12P150 12-inch speaker and CP1210 or XCP1210 backbox
Contoured steel grille with perforated steel screen
4 screws, 4 studs mounting provision
White powder epoxy finish
Ideal for offices, hotels, schools, airports, medical, retail, and commercial facilities