Lowell Manufacturing LT2-810-BB 8" 15W Sound Masking Speaker, Single

Quick install speaker for suspended tile ceilings features 8 in. 15W dual cone driver, fine perforation grille and .147 cu.ft. enclosure. 2x2 assembly. Driver (810) 8" 15W dual cone driver with 10 oz. magnet. Frequency response of 54Hz-11.6kHz (+/-6dB) and 50Hz-20kHz (+/-6.6dB) and average sensitivity of 97.9dB measured 1W/1M. Conical dispersion 95 degrees. Enclosure (8XD4) .147 cu.ft. steel backbox with speaker leads that exit through a metal clamp for fast connection. Black. Grille with Subplate (2x2) Fine-perforation grille provides maximum free-air space for excellent sound transmission while maintaining an unobtrusive appearance in new or existing tile ceilings. White. Mounting Aids Restraint tabs.