I am trying to find a set of radios for my wife to use while teaching students on the horses. We would like to have each student to have a headset and VOX boom microphone, and the trainer would have a headset and PTT boom microphone. Here's the catch, we'd like to have the trainer to have the ability to address one of the student radios individually, or the entire group as a whole. I have found several vendors who make what are called "Tour radios", but they are one way only, and broadcast to the entire group.
I'm guessing this would require some kind of digital encoding to allow the addressable radios.
I'm guessing this would require some kind of digital encoding to allow the addressable radios.