GMRS TONE CODES
VERSION 1.0.0 | NOVEMBER 2021
GMRS TONE CODES
CTCSS Analog Tone Codes
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51
254.1
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
43
44
45
46
47
48
49
50
42
167.9
173.8
179.9
186.2
192.8
203.5
210.7
218.1
225.7
233.6
241.8
250.3
62.5
69.3
159.8
165.5
171.3
177.3
183.5
189.9
196.6
199.5
206.5
229.1
Codes 38-51
may not be
supported by
other brand
GMRS radios
No.
Freq.
(Hz)
No.
Freq.
(Hz)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
67.0
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
This is the
number you
toggle to on
your radio!
To toggle between numbered tone codes [EX: 22] and actual tone codes [EX:141.3], press [
P1
] when in tone code menu
.
Only radios produced after March 1, 2022 (signified by a waterproof power connector) are equipped with this feature.
23