LC1 Modular Ceiling Loudspeaker

Description

The LC1 Modular Ceiling Loudspeaker range can be
used for a wide variety of ceiling environments. They
provide excellent speech and music in indoor public
address applications. The range offers a choice of five
loudspeakers distinguished by input power opening
angle and sound reproduction. It includes three 6 W
single cone loudspeakers offering a choice of opening
angle and two high performance 12 W and 24 W
coaxial loudspeaker drivers. They all have the same
grille size and can be used in combination with the
same mounting accessories.
The loudspeakers are suitable for use in air‑handling
spaces when installed with the LC1‑MFD enclosure.
The loudspeaker frame includes provision for
mounting the optional pilot-tone indication board or
WLS board and has standard a light conductor to
indicate the pilot-tone status.
Functions
Voice Alarm applications
Voice alarm loudspeakers are specifically designed for
use in buildings where system performance for verbal
evacuation announcements is governed by regulations.
The LC1 Modular Ceiling Loudspeaker range is
designed for use in voice alarm systems and is
EN 54‑24 certified and compliant with British standard
BS 5839‑8.
Protection
The loudspeakers have built-in protection to ensure
that fire damage to the loudspeakers does not cause
failure of the connected circuit. In this way system
integrity is maintained ensuring loudspeakers in other
areas can still be used to inform people of the
situation.
The loudspeakers can also be used in combination
with a metal fire-dome to increase protection of the
cable termination.
Connections
The loudspeakers have a ceramic screw-terminal
connection block thermal fuse and heat-resistant
high-temperature wiring.

Excellent speech and music reproduction
Easy installation with one grille size and one
complete set of accessories
Choice of different ceiling mounting methods
Optional Pilot Tone indication
EN 54‑24 certified