LVIS® v5 Light Vehicle Intercom System

LVIS® v5 Light Vehicle Intercom System
LVIS® v5 Light Vehicle Intercom System
Audio Accessories
“Connect and Communicate”
MIL-STD-810
MIL-STD-461C
In the field reliable crew communication is a must. The Gentex Light Vehicle
Intercom System (LVIS) is a compact intercom system specially designed for crew
intercommunication and radio access in tactical vehicles. LVIS is lightweight, rugged and
provides a high level of reliability.
LVIS® means
high performance
Easily installed and operated, the LVIS System provides
crisp, clear, full duplex intercommunications among crew
members. A single crew volume control knob provides a
28 dB range of listening volume adjustment. The system
provides DC power through the crew member connection
ports to enable the use of Active Noise Reduction (ANR)
equipped headgear. The system accommodates up to five
crew members.
LVIS is compatible with most military and commerical
radios. Radio transmit levels, receive levels and PTT keying
schemes can be adjusted during installation. Radio access
can also be configured separately for each crew member
during installation to enable or disable, transmit and receive
capabilities over a connected radio system. When more than
one crew member has radio transmit enabled, LVIS provides
Commander Radio Transmit Priority which interrupts other
crew members’ transmissions should the commander key up
the radio.
RELIABILITY
and flexibility
LVIS complies with numerous Military Specifications including
MIL-STD-461C and MIL-STD-810. In addition to the LVIS
Intercom System, Eylex offers a variety of helmet and headset
styles to suit most field requirements including: impact protection,
ballistic protection, hearing protection (with and without ANR)
and talk-through circuits.
ENVIRONMENTAL
specifications
LVIS has been designed and tested to meet your most
demanding situations:
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altitude to 12,000 metres
temperature from - 45°C to + 60°C
thermal shock
humidity from 0% to 95%
salt fog
vibration
rain
physical shock
sand and dust
electrostatic discharge (ESD)
electromagnetic interference (EMI)
radio frequency interference (RFI)
LVIS® v5 features
crew
CONNECTION POINT
►► Used to remote a crew connection and avoid
a long cable safety hazard
►► Volume control provides 28 dB volume adjust
►► Connection ports for commander and 4 crew
members
►► Radio port interfaces to radio switch box for
connection to radio system
►► Commander radio transmit priority interrupts
crew member transmissions if commander
keys radio
►► Internal settings establish which users have
access to radio TX and RX functions
intercom
CONTROL BOX
►► Power port accepts 11 - 32 V DC power input
►► A single crew volume control knob provides a
28 dB range of listening volume adjustment
►► Connection port for Intercom Control Box
radio
►► Connection ports for 3 radios
SWITCH BOX
►► Radio select switch determines which
radio is selected for TX
►► RX from all radios in summed
►► Enables dismounted
traditionally
used
applications
use
on
of headwear
mounted-only
►► Pop ‘N’ Go operation - pop the lower retractile
cord and go. No fumbling to connect portable
radios
►► Dual intercom mode selector compatible with
LVIS, VIC-1, VIC-2 and VIC-3 (VIS) intercom
systems
dual
PTT ADAPTOR
“Connect and Communicate”
►► Allows personnel to dismount from vehicle
and still maintain communications through a
portable radio
LVIS® v5 features
►► Used to connect each Intercom Control Box to vehicle power
power
CABLE
radio
►► Contains noise suppression filter
►► Available in various lengths
►► Used to connect Intercom Control Box to the Radio Switch Box and radios
CABLE
►► Available in various lengths and with various radio connector terminations
crew connection
CABLE
retractile
LOWER CABLE
►► Used to connect crew connection point to Intercom Control Box
►► Available in 3 metre increments 3 - 30 metres
►► Used to connect Headwear to
Intercom Control Unit
►► Available in various lengths
dual PTT
RADIO CABLE
►► Used to connect Dual PTT to
portable radio
►► Available to fit most portable
radios
“Connect and Communicate”
typical configuration of the LVIS Intercom
FEATURES
SIMPLE INSTALLATION
Mount basic system components, connect to power, connect
to radios
EASY TO USE
Set volume, choose radio by selector knob, key radio using
push-to-talk (PTT) switch
POSITIVE COMMUNICATIONS
BASIC SYSTEM COMPONENTS
INTERCOM BOX WITH 5 CREW MEMBER
CAPABILITIES
Includes mounting plate
POWER CABLE
Connects Intercom to vehicle power. The system adjusts
automatically to 12 V DC or 24 V DC power. Optional cable
incorporates power on/off switch
Full duplex intercommunications among all crew members
RADIO SWITCH BOX
SIMPLIFIED VOLUME CONTROL
Allows connection of three radios to the system. Selector
knob determines which radio is ‘active’ for transmit. Includes
mounting plate
Volume set by a signle control knob. Provides power to
operate communications headgear equipped with Active Noise
Reduction (ANR)
COMPATIBLE WITH MOST RADIOS
RADIO CABLE
Connects radio switch box to intercom module
The transmit (TX) level, receive (RX) level, are fully adjustable;
PTT operation can be set to accommodate various keying
methods
December 2011
9/10 Anella Avenue, Castle Hill NSW 2154 • Tel +61 2 8850 0599 • Fax +61 2 9894 1662
sales@eylex.com.au • www.eylex.com.au
All products shown are supplied and supported by Eylex Pty Limited
All specifications subject to change without notice
The information contained herein is for reference only and does not constitute a warranty of performance
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