GEONAUTE ON channel 500 Mode D'emploi page 9

automatically and any changes made will be saved.
4.3
one of 38 CTCSS (Continuous Tone Coded Squelch System) codes: only conversations with PMR 446 devices set
can be heard. When using the same channel but a different CTCSS code or with CTCSS deactivated (i.e. set to
0), you can listen to the transmissions even though you cannot hear your own.
4.3.1 Setting the channel
or
Choose 0 to 38
4.3.2 Channel monitoring
With this function you can listen to all signals
(even the weakest) on the channel that
you are using (regardless of any CTCSS code you
may have selected).
All manuals and user guides at all-guides.com
or
Choose 1 to 8
Activate Deactivate
and
simultaneously
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