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D D Tone frequency
Sets subaudible tone frequency for tone squelch operation.
Total of 51 tone frequencies (67.0–254.1 Hz) are available.
• Available tone frequency list
67.0
79.7
097.4
118.8
146.2
69.3
82.5
100.0
123.0
151.4
71.0
85.4
103.5
127.3
156.7
71.9
88.5
107.2
131.8
159.8
74.4
91.5
110.9
136.5
162.2
77.0
94.8
114.8
141.3
165.5
(default: 88.5 Hz)
167.9
186.2
206.5
241.8
171.3
189.9
210.7
250.3
173.8
192.8
218.1
254.1
177.3
196.6
225.7
179.9
199.5
229.1
183.5
203.5
233.6
D D DTCS code
Sets DTCS code for DTCS squelch operation. Total of 104
codes (023–754) are available.
• Available DTCS code list
023
054
125
165
245
025
065
131
172
246
026
071
132
174
251
031
072
134
205
252
032
073
143
212
255
036
074
145
223
261
043
114
152
225
263
047
115
155
226
265
051
116
156
243
266
053
122
162
244
271
D D DTCS polarity
Sets DTCS polarities from n (normal) and r (reverse).
normal (default)
SET MODE
(default: 023)
274
356
445
506
627
732
306
364
446
516
631
734
311
365
452
523
632
743
315
371
454
526
654
754
325
411
455
532
662
331
412
462
546
664
703
332
413
464
565
343
423
465
606
712
346
431
466
612
723
351
432
503
624
731
(default: n)
reverse
9
9
38
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