gme403An Emergency Position Indicating Radio Beacon or EPIRB is used to alert search and rescue services in the event of an emergency. It does this by transmitting a coded message on the 406 MHz distress frequency via satellite and earth stations to the nearest rescue co-ordination center. It also send emergency signals to VHF radios.

The GME MT403G Emergency Position Indicating Radio Beacon (EPIRB)  is equipped with manual or automatic activation in water and a 16 channel GPS.  The GPS enables the rescue services to accurately locate the position of Romar to +/- 50 meters. It is marked with retro-reflective tape for increased visibility.



  • Type: MT403G
  • Material: UV stabilized plastic chassis
  • Dimension H 260 x W 102 x D 83 mm
  • Weight: 545 g (plus 98 g for bracket)
  • Battery life time: 6 years
  • Operating duration: 48 hours minimum
  • Delay: Signals commerce 60 seconds after activation
  • VHF: 121.5 MHz, 50 mW +/-3 dB, PSK (digital)
  • UHF: 406,028 MHz, 5W +/-2 dB, PSK (digital)
  • Strobe: 20 flashes/minute
  • Operating temperature: -20 to + 55°C
  • Storage temperature: -30 to + 70°C
  • 16 channel GPS receiver
  • Approval: MED

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