Squelch Level - Icom iC-M605 Instruction Manual

• Self-Terminate
Select whether or not to sound an alarm
when receiving the same Distress call.
1. Push [MENU].
2. Select "Self-Terminate," then push
[ENT].
( DSC Settings > Alarm Status >
Self-Terminate)
3. Select the option, then push [ENT].
• On: Alarm sounds. (Default)
• Off: Alarm does not sound.
4. Push [MENU] to return to the Main
screen.
• Discrete
Select whether or not to sound an alarm
when receiving a DSC call while in the
Radio Telephone (RT) mode or DSC
Task mode.
1. Push [MENU].
2. Select "Discrete," then push [ENT].
( DSC Settings > Alarm Status >
Discrete)
Rotate
+
Push
3. Select the option, then push [ENT].
• On: Alarm sounds. (Default)
• Off: Alarm does not sound.
4. Push [MENU] to return to the Main
screen.
DSC OPERATION
D Setting the Channel 70

Squelch level

Set the squelch level on Channel 70.
The transceiver has 11 squelch levels
between 1 (loose squelch), 10 (tight
squelch) and ʻOpenʼ (squelch is
completely open).
1. Push [MENU].
2. Select "CH 70 SQL Level," then
push [ENT].
( DSC Settings > CH 70 SQL Level:)
3.
Rotate
+
Push
4. Adjust the squelch level until the
noise just disappears.
5. Push [MENU] to return to the Main
screen.
8
1
2
3
4
5
6
7
8
9
Rotate
10
11
+
Push
12
13
14
15
Rotate
16
+
Push
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