11
QT/ DQT (ANALOGUE)
QT (Quiet Talk) and DQT (Digital Quiet Talk) are functions that reject signals from
undesired parties that are using the same channel as you. You will hear audio from
the speaker only when you receive a signal that contains a tone or code matching
the one setup on the channel you are using. Likewise, when you transmit on a
channel setup with QT or DQT, the receiving station must have a matching tone or
code in order to hear your signal.
You can select a tone or code for each channel. After changing the QT/ DQT
setting, confirm that the other members in your group have selected the same tone
or code.
The table below lists the default channel settings.
Channel
Number
Zone 1
Frequency (MHz)
Table No.
QT/DQT
1
446.006250
10
94.8 Hz
2
446.093750
8
88.5 Hz
3
446.031250
13
103.5 Hz
4
446.068750
5
79.7 Hz
5
446.043750
17
118.8 Hz
6
446.018750
18
123.0 Hz
7
446.081250
19
127.3 Hz
8
446.056250
7
85.4 Hz
9
446.006250
14
107.2 Hz
10
446.093750
15
110.9 Hz
11
446.031250
16
114.8 Hz
12
446.068750
6
82.5 Hz
13
446.043750
27
D132N
14
446.018750
28
D155N
15
446.056250
29
D134N
16
446.081250
30
D243N
