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21
6
TONE SQUELCH AND POCKET BEEP
D
Tone squelch and DTCS squelch
The tone squelch (CTCSS) or DTCS squelch opens only when
receiving a signal that includes a matching CTCSS tone or
DTCS code, respectively. You can silently wait for calls using
the same tone or code. Separate tone frequencies can be set
for the Subaudible tone encoder (“ ”) and tone squelch (“ ”)/
pocket beep (“ ”) operation.
D
Pocket beep
The Pocket Beep function uses subaudible tones or DTCS codes
for calling, and can be used as a “common pager” to inform you
that someone has called while you were away from the transceiver.
• Recommended CTCSS tones
(unit: Hz)
67.0
69.3
71.9
74.4
77.0
79.7
82.5
85.4
88.5
91.5
94.8
97.4
100.0
103.5
107.2
110.9
114.8
118.8
123.0
127.3
131.8
136.5
141.3
146.2
151.4
156.7
162.2
167.9
173.8
179.9
186.2
192.8
203.5
210.7
218.1
225.7
233.6
241.8
250.3
• Recommended DTCS code
D
Setting CTCSS tone or DTCS code
q
Push
[FUNC](
M
)
, and then
[SET](8)
to enter the Set mode.
w
Push
[
S
]
or
[
T
]
to select the CTCSS tone item (Ct) or
the DTCS code item (dt).
•
“ ” blinks when selecting the CTCSS tone item, and “
D
” blinks
when selecting the DTCS code item.
e
Rotate
[VOL]
to select a CTCSS tone or DTCS code.
• The recommended CTCSS tones or DTCS codes are shown to
the left.
r
Push
[# ENT](MN.W)
to exit the Set mode.
■
Tone/DTCS squelch and pocket beep
023
025
026
031
032
043
047
051
054
065
071
072
073
074
114
115
116
125
131
132
134
143
152
155
156
162
165
172
174
205
223
226
243
244
245
251
261
263
265
271
306
311
315
331
343
346
351
364
365
371
411
412
413
423
431
432
445
464
465
466
503
506
516
532
546
565
606
612
624
627
631
632
654
662
664
703
712
723
731
732
734
743
754
DTCS code setting
CTCSS tone setting
[VOL]