Midland Radio SYN-TECH III P25 - Manual (Page 49)

Syn-Tech III P25 Portable Radio
OPERATION MANUAL
680-090-2040
Version 6.0
http://www.midlandradio.com
41
4.2.5 Transmitting Digital All Calls
A digital all call is similar to a
group call, except no talk group is
specified (reserved talk group
$FFFF is used). Any digital radio
with matching receive frequency
and NAC should receive the all
call.
To enter all call mode, press the
All Call key (default: star
key) until “ENTER TO ALL CODE
MODE?” is displayed, then press
the left soft key (YES). The radio
will now transmit with reserved talk
group $FFFF.
To exit all call mode, press the All
Call key until “EXIT ALL CODE
MODE?” is displayed then press
the left soft key (YES).
All call initiation may
be disabled in radio
programming.
Press All Call
key until
“Enter to
Unaddressed
Voice Call?”
Press YES
Figure 4.37 – Entering all call mode
Press All Call
key until “Exit
Unaddressed
Voice Call?”
Press YES
Figure 4.38 – Exiting all call mode