JBL-LCT 81C/TM Low-Profile Lay-In 600 mm x 600 mm Metric Ceiling Tile Loudspeaker with 200 mm (8 in) Driver

Low-Profile Lay-In 600 mm x 600 mm Metric Ceiling Tile Loudspeaker with 200 mm (8 in) Driver

JBL-LCT 81C/TM is a full-range ceiling speaker designed to lay into a 600 mm x 600 mm metric suspended grid ceiling, with no cutting of ceiling tiles required, making for an easy and cost-effective installation with a minimum of mess. The low profile depth of only 103 mm (4.1 in) allows the speaker to fit in locations where deeper loudspeakers do not.

This loudspeaker is designed to provide excellent performance for voice reinforcement 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. JBL-LCT 81C/TM includes 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.

Not for US-size 2’ x 2’ ceiling systems. Use model LCT 81C/T for US 2’ x 2’ ceilings.

Features

  • High efficiency 200 mm (8 in) dual-cone driver.
  • Easy lay-in installation into 600 mm x 600 mm metric 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.
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Region availability

North America
Antigua and Barbuda
Anguilla
Aruba
Barbados
Saint-Barthélemy
Bermuda
Caribbean Netherlands
The Bahamas
Belize
Canada
Costa Rica
Cuba
Curaçao
Dominica
Dominican Republic
Grenada
Greenland
Guadeloupe
Guatemala
Honduras
Haiti
Jamaica
Saint Kitts and Nevis
Cayman Islands
Saint Lucia
Collectivity of Saint Martin
Martinique
Montserrat
Mexico
Nicaragua
Panama
Saint Pierre and Miquelon
Puerto Rico
El Salvador
Sint Maarten
Turks and Caicos Islands
Trinidad and Tobago
United States
Saint Vincent and the Grenadines
British Virgin Islands
U.S. Virgin Islands