LT Series: 4" 15W Lay-in Tile Speakers

PERFORMANCE

• Background music and paging

SPEAKER ASSEMBLY INCLUDES

• Driver (JR410):  4 in. 15W high-compliance driver with 10 oz. magnet. Frequency response of 67Hz-16kHz (±6dB) and 53Hz-20kHz (±8dB). Average sensitivity of 90.8dB measured 1W/1M. Conical dispersion 170 degrees.
• Transformer Options:  
  • TLM-572: Dual voltage 25V/70V transformer with primary taps at .25, .5, 1, 2, 5W
  • TLM-870: 70V with taps at 1, 2, 4, 8W
• Enclosure (8XD4):  0.147 cu.ft. steel backbox with speaker leads that exit through a metal clamp for fast connection. Black.
• Grille with Subplate (1 x 2):  Fine-perforation white grille provides maximum free-air space for excellent sound transmission while maintaining an unobtrusive appearance in new or existing tile ceilings. White.
• Mounting Aids:  Patented integral T-bar supports neighboring non-tegular ceiling tile. A hole in one corner and restraint tab diagonally opposite allow (two cable) code compliance (cables not included).