The ICRI-E provides a reliable, lightweight, waterproof and rapidly deployable solution to radio and phone interoperability with responding agencies or enhancing coverage of an agency’s existing portable radios in areas of marginal or complete loss of radio communications.

Designed for maximum ruggedness and flexibility, the ICRI-E meets all Mil-810 environmental specifications; is compatible with an H-250/350 handset and operates on voltage range from 7-24 VDC.
ICRI-Es are field deployable in under five minutes and require no overpacking.

The ICRI-E provides an elegantly simple and highly effective and decon-able kit operating on 8 “AA” batteries for 24+ hours.

As with all ICRI models, the ICRI-E uses an agency’s existing radios and is frequency and radio agnostic, permitting use as cross-band, cross-platform and cross-encryption repeater. Radios and phones may be connected directly to the ICRI-E and is plug ‘n play compatible with MBITR, PRR, PSC-5, SINCGARS, Motorola XTS5000 and XTVA, Scope Shield, STU phone, and all commercial radios and satellite phones.


  • Harris 5800 with ALE
  • Harris UNITY
  • Thales LIBERTY
  • Thales MBITR, PRC-148
  • Thales TRC-9015, PR5G
  • Codan with remote PTT Access
  • Motorola XTS5000, XTL 1500, XTL 2500, XTL 5000, APX, GP300, GP330, SECTRA (encypted cell phone)
  • Iridium 9500
  • GlobalStar
  • Scope Shield

*partial list

Key Features

  • Easy-to-Setup and Easy-to-Operate
  • Multiple Configurations Available
  • Low Initial Cost, Low Sustainment Cost
  • Operates on a Wide Range of Voltage Sources
  • Lightweight and Portable
  • Rugged and Durable
  • Seamlessly Connect Any Radios

Technical Specification

RX Audio InputInput VOX
Input ImpendanceUnbalanced, 80Ω nominalVOX Hang TimeAdjustable 0.5 to 2 seconds
Input Level-32 dBm to +12 dBm, no adjustment requiredVOX Attack TimeLess 2ms, nominal, for typical speech
Frequency Response280 Hz to 3400 kHz ±2dBVOX Timeout TimerAdjustable 30 to 90 seconds
VOX ThresholdAdjustable -32 to -6 dBm (RX)
TX Audio Output-50 to ±10 dBm, adjustable (AUX)
Output ImpendanceUnbalanced, 1000Ω nominal
Ouput level-40 to -18 dBm, adjustableGeneral / Environmental
Frequency Response280 to 3400 Hz ±2dBIndicatorsPower LED (“OK” & “Low”)
Audio DelayAdjustable: 0 to 500ms7 x Channel Active LEDs
Input Power+6.5 to +20v DC @ 0.07A max
115 to 230c AC ±15%, 47-63 Hz, 3VA max (with 320.0431 Adapter)
Size26.95 x 26.95 x 14.7cm)
TemperatureOperating: -20 to ±60°C
Storage: -40 to +85°C


Used by MilitaryUsed by Emergency RespondersUsed by GovernmentNot used in the Commercial sectorUsed by Aid Agencies

Product Code

GRC-014801-GP - (pictured)

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