Tetra MTH650 User Manual

21
English
(and vice-versa) if the Gateway option is enabled in the MTH650.
Making a DMO Group Call
1. Enter Direct Mode by selecting the Direct Mode option via the
menu.
2. If this is the required talkgroup and range, press and hold the PTT
button. Wait for the talk permit tone and then speak into the
microphone.
Release the PTT button to listen.
Receiving a DMO Group Call
You can receive a DMO Group Call only when your MTH650 is in
DMO.
Your MTH650 will display the caller’s private number or alias, and
the talkgroup name.
Exiting DMO
To exit DMO, select the Operating Mode option your MTH650
should be operating on.
6866537D41-A.book Seite 21 Freitag, 5. März 2004 5:14 17

Tetra MTH650 Specifications

General

Brand	Tetra
Model	MTH650
Category	Touch terminals
Language	English