Tone Squelch Operation - Icom IC-T10 Advanced Manual

6
OTHER FUNCTIONS

Tone squelch operation

The tone squelch opens only when you receive a
signal that includes a matching subaudible tone in the
FM or FM narrow (FM-N) mode. You can silently wait
for calls from other stations using the same tone.
Also, the reversed tone squelch function mutes the
squelch when a signal includes a matching subaudible
tone.
Step. 1 Setting the tone squelch frequency
1. Repeatedly push [V/M/C] to select the VFO mode.
2. Hold down [MODE] until two beeps sound to
select an operating mode.
3. Set an operating frequency.
4. Push [SET].
5. Repeatedly push [SET] to select "C tOnE."
6. Rotate [DIAL] to set the tone squelch frequency.
7. Push [V/M/C] to exit the Set mode.
Step. 2 Using the tone squelch
1. Push [SET].
2. Repeatedly push [SET] to select "tOnE."
3. Rotate [DIAL] to select a tone squelch type.
4. Operate normally.
L You will only hear the audio of stations using the
same Tone Squelch frequency. All other signals will
be muted.
Tone squelch types indication
Repeater tone (Example)
Tone squelch
CTCSS Pocket Beep
Reverse Tone Squelch
TIP: Using the Pocket Beep function
When the transceiver receives a signal, a beep
sounds for 30 seconds and "
L Confirm "P bEEP" is selected in the Set mode. (p. 5-3)
6-5
" blinks.