Ready-to-install 15W horn engineered for labor-saving installation in brick, concrete block, plaster, drywall or acoustic tile—recessed or surface-mount applications. Includes 70/25V transformer, aluminum trim ring and press-fit grille.
Listed for UL 1480 5th edition fire protective signaling, UL 2043 suitability for use in return air plenum space, and with the California State Fire Marshall. Options: vandal-resistant grille, backbox, square trim plate, T-bridge, rough-in bridge.
Aluminum housing with aluminum grille and front transformer tap clamp or screw mount indoors or out.