The IRB100 is a simple 3 crew, 1 radio, vehicle communications hub in a single enclosure. With the aid of added peripherals such as radios, loudspeakers, headsets & handsets - the system can perform like a low-cost vehicle communications harness system.
Key fetures
- Hands free, full duplex voice conferencing facility (intercom) - Continuous intercom between all 3 crew members - Integrated, individual VOS (Voice Operated Switch) feature - All crew members continuously monitor the radio - Any crew member may call (PTT) the radio but one at a time - Other members may only monitor the radio at this time - All other mic inputs are disabled while radio is activated
- AUX port for optional devices (solid state voice recorder - black box)
Advantages
Crew members have the ability to inter-communicate, whilst leaving their hands free to perform other tasks. Any incoming radio traffic will be heard by all crew members. The first crew member to PTT the radio has access to talk back over the radio. While the radio is keyed, other mics are disabled to prevent unwanted / unauthorized radio traffic. The VOS greatly reduces unwanted noise when no speech is present. Additional ANR headsets provide a noise-free environment for clear commands and reports.
Applications
Platforms with small crews such as logistic vehicles, gun batteries, observation points or engine rooms.
Technical specifications
Dimensions
250 (L) x 94 (W) x 70 (H) mm
Mass
1.5 kg
Operating Voltage
12 VDC
Temperature
-20 to 70 ºC
Environmentals
Water, Sand & Dust proof to IP65
Power Consumption
Less than 10 W
Mic Source Voltage
8 - 9.6V Typical
Headphone Impedance
150-1k Ohm
Audio Distortion
10% @ 30 W into 150 Ohm load
Mic Response
300 - 3000 Hz (-3 dB)
Headsets
Range of Headsets are available
Colour Options
White, Desert Sand, Olive Drab, Dark Earth
Intercom Radio Box|Military Vehicles|HF VHF Tactical Radios|Tanks
