Connecting radios all over the world

Jotron TR7750C FM Marineband Radio

Jotron TR7750 AM Airband Radio

For the radios above we have a network interface and a virtual control head.

You can remote control your Jotron radio both in a local LAN and over the Internet. 

You will find these functions:

  • Remote audio and PTT
  • Channel change
  • Squelch on/off
  • Squelch tuning

The radio can simultaneously be used both from Mimer SoftRadio and be used local with a service handset or microphone and speaker.

For DSC functions see this page: Marine Calls

Connections are made in the back of the Rx and Tx units and the network interface can be installed inside the unit with a bracket.

Network Interface: 3009/37
CableKit: 3179

A version using the radios ED137 connection will be available soon.

Examples of use:

  • Local use when several dispatchers want to share one radio
  • Remote use where a dispatcher at one location want to talk to radio users at a different location
  • Cross patch between analogue radio and other analogue radio or digital two way radio, like DMR or Tetra
  • Cross patch between VHF/UHF or AM/FM

Supported radio models:

  • TR7750
  • TR7750C
Mimer SoftRadio


Network Interface installed inside the TR7750C

Jotron Marine Radio

Virtual Control Head, Marine radio

Jotron Marine Radio

Squelch setting on Marine radio

Virtual Control Head, Jotron Airband Radio

Virtual Control Head, Airband radio

Jotron Marine Radio

Alternative black display layout

System examples:

One operator working with one radio

One radio remote controlled by one operator

Jotron and Tetra remote controled

Two Jotron radios and one Tetra radio
remote controlled by two operators

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