20w JBL LCT Lay-In Ceiling-Tile Speakers

High efficiency 200 mm (8 in) dual-cone driver. Easy lay-in installation into 2' x 2' US-style suspended grid ceilings. No cutting of ceiling tiles is necessary. Perforated metal grille included. Combined 70V/100V and low impedance direct operation. 20 Watts at 8Ω (low-impedance) direct setting. 10 Watt multi-tap at 70V/100V with taps at 10W, 5W, 2.5W (and 1.3W for 70V only) Very low-profile at just 103 mm (4.1 in) deep, to fit into ceilings that are shallow or that contain obstructions. Easy bare-wire connection in protected compartment. Wire entrance from either top or side via knock-out. Very high 96 dB sensitivity turns power from small amplifiers into maximum sound level for listeners. Designed for high speech intelligibility. 100° coverage pattern (conical). UL1480A and UL2043 certifications for use in ceiling plenum spaces.