7-inch GPS Plotter with built-in Echo Sounder function and built-in Class B AIS Transponder.

* Includes all features of KCombo-7 with added Class B AIS Transponder feature.


  • Flexible design
    • Choice of built-in GPS Antenna (KCombo-7A+) or External GPS Antenna (KCombo-7A)
    • Optional 50/200 kHz transom mount transducer (optional accessory)
  • Class B AIS Transponder
    • Full compliance with IEC-62287-1, IEC-62287-2 and Class B AIS standards
    • Can transmit and receive messages and data from other vessels with Class A AIS, Class B AIS, AIS base station, AIS buoy (AtoN) and AIS SART
    • Applies ONWA Marine AIS encrypted technology that lets the user receive ONWA Marine encrypted AIS messages (all other AIS features are same as the XX99A)
    • Allocated VHF Antenna required to enable AIS function
  • Ingress protection
    • Ingress protection to IP67


  • Leisure
  • Commercial
  • Passenger
  • Fishery

Optional accessories