User's Manual

P-801 User’s Manual Page 17
Listening to Voice Calls
Background
Once the radio is turned on and active on your OpenSky network, you can
begin to hear voice calls.
Process
The table below describes what happens when you receive a voice call.
Stage Description
1 Your radio display changes briefly to show the name of the user
group that the call is coming from.
2 The indicator light will turn green and blink while the call is being
received.
3 At the end of the call, you will hear a single end tone. This lets you
know that the person speaking is through with that portion of their
transmission.