JBL Professional LCT 81C/T In-ceiling Speakers - 40 W RMS - White - Pair


MSRP: $579.95
(You save $210.00 )
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Product Overview

This loudspeaker is designed to provide excellent performance for paging and light-to-medium music in a wide variety of applications, including education classrooms, business music systems, retail stores, music/paging systems, airports, reception/waiting rooms, lounges, courtrooms, meeting rooms, and more.

The very high sensitivity of 96 dB provides maximum sound level, even at low tap settings. LCT 81C/T contains a 200 mm (8 in) dual-cone driver with a very high 96 dB sensitivity. The driver features a 25 mm (1 in) diameter voice coil with a Kapton coil-former and high-temperature wire for better power dissipation and long-term reliability. The speaker's built-in 10 Watt transformer provides versatility by allowing use on 100V or 70V distributed loudspeaker lines, as well as at 8 ohms (low impedance) for driving directly from a low impedance power amplifier. Adjusting is convenient via a rotary switch on the side of the rear enclosure. Two safety seismic attachment tabs are provided for securing to ceiling deck, plus 4 holes are provided -- one in each corner. The color of the perforated grille is white.

  • 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.

Technical Information

RMS Output Power:   40 W
Woofer Driver Size:   7.87" (200 mm)
Minimum Frequency Response:   100 Hz
Maximum Frequency Response:   16 kHz
Impedance:   8 Ohm
Sensitivity:   96 dB
Features:   Touch Proof

Physical Characteristics

Product Color:   White
Form Factor:   In-ceiling
Woofer Diameter:   7.87" (200 mm)
Height:   4.10" (104.14 mm)
Width:   23.90" (607.06 mm)
Depth:   23.90" (607.06 mm)
Weight (Approximate):   7.10 kg


Package Contents:  
  • LCT 81C/T Speaker
  • Perforated metal grille

Environmentally Friendly:   Yes
Environmental Certification:   WEEE
Country of Origin:   China


Limited Warranty:   2 Year