RADIO OVERVIEW
Radio Overview
6
English
Audio Indicator Tones
High pitched tone Low pitched tone
Tone Signal Description
Self test Power up.
Tone A Call clear indication.
Tone B
Traffic channel allocated
or PTT/ Mic/ Loud-
speaker enabled.
Tone C1 System busy.
Tone C2 Unavailable.
Tone C3 Called party busy.
Tone C4 Invalid number.
Tone D
Call set up in progress,
wait for further indica-
tions.
Tone F
Transaction confirmed;
called unit will call back.
Tone G
Look at display for call
set up or System infor-
mation.
Tone H Invalid entry.
Key click
Confidence tone when
any key pressed or
Speech limitation alert.
Fail tone
Hardware error or Call
timed out (conventional
mode).
Tone I Low battery warning.
Tone K1
Voice Storage
recording.*
Tone K2 Voice Storage warning.*
Tone K3 Voice Storage full.*
Tone M1 Talkgroup Confirmation.
Tone M2 Talkgroup unavailable.
Ring
tones
Standard/
General/English/
French
Incoming call, press
PTT, then wait for further
indications.
* Voice Storage option board needs to be installed and enabled to
activate voice storage features.
Tone Signal Description
#PTX760.book Page 6 Thursday, June 3, 1999 6:16 PM