LT2-8A-Vb: Loudspeaker (2×2)

PERFORMANCE

• Pro Sound

ASSEMBLY INCLUDES

• Driver (8A50):  8 in. 50W coaxial driver with 20 oz. LF ceramic magnet and 2 oz. HF ceramic magnet has frequency response of 40Hz–19.4kHz (±6dB) and 40Hz–20kHz (±7.3dB) and average sensitivity of 90.6dB (1W/1M). Excellent power handling and smooth sound reproduction.
• Enclosure (0.8 cu.ft.):  Steel backbox with 1.5 in. thick acoustic lining. Removable dual knockout wiring compartment cover plate with combination knockouts. Driver leads exit through metal clamp. Backbox is offset to fit around plenum obstructions.
• Grille with Subplate (2 x 2):  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

COMPLIANCE & CERTIFICATION

• UL1480A General Signaling (Indoor Dry)
• UL2043 suitable for use in an air handling space
• CSA C22.2 No. 205-12 General Signaling for use in Canada

A&E SPECIFICATIONS

• The pro speaker for tile ceiling shall be Lowell Model No. LT2-8A-Vb. The 2'x2' system shall directly replace a 2'x2' ceiling tile. Each speaker system shall include a factory-mounted driver mounted to a sub-plate with a fine perforation steel grille finished in white powder epoxy. The driver shall be 8 in. coaxial with a power rating of 50W. It shall have ceramic magnet weight of 20 ozs. (LF) and 2 ozs. (HF), frequency response of 40Hz–19.4kHz (±6dB) and 40Hz–20kHz (±7.3dB) and sensitivity of 90.6dB avg. measured 1W/1M. The system shall include a steel backbox (.8 cu.ft.) with acoustic lining, removable dual knockout wiring compartment cover plate with 1/2 in.—3/4 in. combination knockouts, and leads exiting through a metal clamp.