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Digital Code Squelch (DCS) is another application which
allows you to ignore (not hear) unwanted calls. It
functions the same way as CTCSS. The only
differences are the encode/ decode method and the
number of selectable codes. For DCS, you can select
from 104 different codes as listed in the table below.
0
2
3
0
6
5
1
3
2
2
0
5
2
0
2
5
0
7
1
1
3
4
2
1
2
2
0
2
6
0
7
2
1
4
3
2
2
3
2
0
3
1
0
7
3
1
4
5
2
2
5
2
0
3
2
0
7
4
1
5
2
2
2
6
2
0
3
6
1
1
4
1
5
5
2
4
3
2
0
4
3
1
1
5
1
5
6
2
4
4
2
0
4
7
1
1
6
1
6
2
2
4
5
3
0
5
1
1
2
2
1
6
5
2
4
6
3
0
5
3
1
2
5
1
7
2
2
5
1
3
0
5
4
1
3
1
1
7
4
2
5
2
3
DCS code: 125
DIGITAL CODE SQUELCH (DCS)
5
5
3
3
1
4
1
3
4
6
5
6
1
2
6
1
3
3
2
4
2
3
4
6
6
6
2
4
6
3
3
4
3
4
3
1
5
0
3
6
2
7
6
5
3
4
6
4
3
2
5
0
6
6
3
1
6
6
3
5
1
4
4
5
5
1
6
6
3
2
7
1
3
5
6
4
4
6
5
2
3
6
5
4
7
4
3
6
4
4
5
2
5
2
6
6
6
2
0
6
3
6
5
4
5
4
5
3
2
6
6
4
1
1
3
7
1
4
5
5
5
4
6
7
0
3
1
5
4
1
1
4
6
2
5
6
5
7
1
2
2
5
4
1
2
4
6
4
6
0
6
7
2
3
Received
DCS code: 125
Not Received
DCS code: 205
USING DCS
1 Press the left or right [BAND SEL] to select band A
or B.
• If necessary, press [F], then the same [BAND SEL] to
recall the sub-band.
2 Press [TONE] to activate the DCS function.
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3
1
• "DCS" appears when the DCS function is ON.
7
3
2
7
3
4
• Each press of [TONE] changes the selection as Tone ➔
CTCSS ➔ DCS ➔ No selection.
7
4
3
7
5
4
3 Press [F], [T.SEL].
• The current DCS code appears and blinks.
4 Press [c c c c c ]/ [d d d d d ] to select a DCS code, then press
[OK].
You will hear calls only when the selected code is
received. To answer the call, press and hold Mic [PTT],
then speak into the microphone.
Note: You cannot use DCS with the Tone and CTCSS functions.
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