SM410A SERIES: 4" 15W

Sound masking speaker series SM410A features a 4 inch 15W single cone driver with 10 oz. magnet and adaptor ring. Includes factory-wired transformer, 760 cu.in. backbox with grille, SG handibox cover with knockouts, 1/2 in. Romex connector and externally accessible input leads. Black or white housing. Optional factory-mounted bridge rails. UL Listed.  Model No. Driver Transformer Backbox / Grille Mounting SM410A 4 in. 15W 70V 760 cu.in., black Hangers SM410A-BR 4 in. 15W 70V 760 cu.in., black Bridge Rails SM410AW 4 in. 15W 70V 760 cu.in., white Hangers NOTE: Models made to order  Data Sheet