Icom IC-MA500TR fixed mount AIS class B transponder complete with GPS functionality. This unit is desgined for Non-SOLAS vessels such as pleasure craft, workboats and small vessels. This is a compact, waterproof transponder that acitvely notifies other vessels of your exact position, increasing your safety at sea. This unit can work independently or connect with a computer or other marine network equipment. If this unit is connected to a compatible Icom VHF radio an individual DSC call can be made easily from the MA-500TR.


  • Dual Channel AIS Receiver
  • Full Dot Matrix Display
  • Shows Real Time Vessel Traffic Information
  • IPX7 Waterproof Construction
  • Supplied With GPS Receiver
  • Integrates With IC-M505 or IC-M603 VHF Transceivers
  • Dynamic Data – Ship’s Position, SOG (Speed Over Ground), COG (Course Over Ground), GPS Antenna Type, PA (Position Accuracy)
  • Simple Operation
  • MMSI Code, Vessel Name, Call Sign, Type of Ship, GPS Antenna Position
  • Individual DSC Call
  • 100 Waypoints Memory
  • Safety Related Message Reception
  • 3-Line NMEA Input/Output
  • Self Diagnostics Function


  • Icom IC-MA500TR Fixed Mount Transponder
  • Mounting Bracket Kit
  • DC Power Cable
  • Icom MCG5000 GPS Unit