LCS850MG12 Command Center Siren
New Programmable
Exceeds acoustical requirements of SAE J1849 & California Title 13 Class A
(approved when used with a SVP driver)
The new USB Windows interface helps you configure and save for later use options such as:
Buttons: Normally open/closed, on @ power up, latched/momentary, gun lock, security
gun lock, flashing
Audio: Air horn & PA only mode, programmable user lock out unless, disable phaser,
select alternate tones
Slide switch: Any siren tone, traffic director, and or output can be programmed to come on
with any slide switch position, progressive or not
Park kill: Deactivates audio or selected lights
Traffic director: Programmable to work with most traffic director sticks
Steering wheel horn function: Programmable HRT activation, Air horn, Manual ramp
down, manual ramp and stop
Key Features:
Gun lock password enable or ignition enable
LED diagnostics: Speaker drivers active, over/under voltage,
speaker shortage, and park kill active
Seven siren tone options: Wail, Yelp, Phaser, Two-Tone, Manual,
Air Horn, and Rapid Air Horn
Integrated public address microphone with user adjustable
volume at control head
Euro style connectors allow for quick and easy installation
Dual color backlighting on keypad (Green and Red)
Built in horn ring transfer (HRT)
Dual 100 watt outputs (200 watts total)
10 outputs, fused at 20 amps each
Flange or flush mount
455 Rochester Street
Avon, NY 14414
Phone: 585-226-9500
Fax: 888-478-2797
An ISO 9001:2008 Certified Company
SF010 REV-A 3/2/12
Full Feature Remote mount, Dual-Tone, 200 Watt Siren
with Lighting and Traffic Director Controls
The LCS850MG combines a full feature, dual-tone output, 200 watt siren with 18-output light and traffic
director control system. The LCS850MG has been designed to allow the end user many possible configurations
while still allowing for a simple and reliable install. The unit ships complete with 8’ of color coded wire
for the audio control, 2' of 8 AWG power wires, 25' communication cable, instruction manual, screw lock
connectors, microphone clip, mounting bracket, mounting hardware, USB programming cable, and configuration CD.
Control Head: The remote mount user interface is only 1-1/8" thick and is wired up via a single modular
jack. The user interface features a 14-button programmable, dual color, lighted key pad with user selectable
label inserts, a 4-position slide switch with LED indicators, 8 LED traffic director function indicator,
and status indicator LEDs. The slide switch provides three programmable functions for the quick control of a full
featured light bar or other devices. Be heard loud and clear with the attached noise canceling PA microphone,
volume adjustable from the control head.
LCS Amplifier Box: The remote mount amplifier is outfitted with 20 amp screw lock Euro connectors for
easy and secure install. The main power is run through a three terminal screw down Euro block capable of
accepting up to 8 awg wires. Fuses and option switches are easily accessible by loosening two access plate
screws. The light control box houses three basic functions the dual-tone amplifier, the traffic director, and the
lighting outputs (details below):
Dual-Tone Siren Amplifier: The LCS850MG has two independent 100 watt siren amplifiers in a
single box. This provides both redundancy and an extremely intimidating sound, which makes a single car
sound like a whole fleet. Programmable siren tones.
Traffic Director: The LCS850MG can be programmed to either control an 8 or 6 wire ground
switched traffic director, or a logic controlled traffic director. Compatibe with all leading brands of
logic controlled traffic directors (2 wire, 3 wire, or 4 wire/positive and negative side switched).
Lighting Outputs: Ten fused 20 amp lighting outputs.
External Triggers: The LCS850MG has 4 programmable inputs: AUX, Park Kill, Gun lock, and
Night mode (dim) inputs. (standard positive/negative switching for AUX and Park Kill)
Utility and Reliability Features:
0mA standby current, will not drain the battery
Over/under voltage and reverse polarity protection
Independently fused outputs
I/O lines are RFI protected
Large input filter capacitor eliminates RFI
Customizable user interface
Magnetically isolated radio repeat input
Self-resetting circuit protection against speaker shorts
Control Head: 7-7/8"H x 4-1/4"W x 1-1/8"D
Control Head: 6-3/4"H x 3-1/4"W x 1-1/8"D
Amplifier Box: 2-1/8"H x 7-5/8"W x 9-7/8"D
7 lbs.
100 or 200 Watts (1 or 2 speakers)
10V - 16V DC
Frequency: 675-1633Hz
Amp Draw: 8 Amps (per speaker)
140 Amps Max (lighting)
455 Rochester Street
Avon, NY 14414
Phone: 585-226-9500
Fax: 888-478-2797
An ISO 9001:2008 Certified Company
SF010 REV-A 3/2/12
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