User's Manual
701-070801 Rev A This document contains proprietary information,
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Page 80 of 85
APPENDIX A SUB-AUDIBLE TONES
A.1 CTCSS TONE CODE TABLE
Table 49 CTCSS Tones
WED
Code
Tone
Freq.
(Hz)
EIA
Code
WED
Code
Tone
Freq.
(Hz)
EIA
Code
1 67.0 XZ
34 173.8 6A
2 71.9 XA
35 179.9 6B
3 74.4 WA
36 186.2 7Z
4 77.0 XB
37 192.8 7A
5 79.7 WB
38 203.5 M1
6 82.5 YZ
41 210.7 M2
7 85.4 YA
42 218.1 M3
8 88.5 YB
43 225.7 M4
11 91.5 ZZ
44 233.6 M5
12 94.8 ZA
45 241.8 M6
13 97.4 ZB
46 250.3 M7
14 100.0 1Z
47 229.1 9Z
15 103.5 1A
48 150.0
16 107.2 1B
51 69.4 WZ
17 110.9 2Z
52 159.8
18 114.8 2A
53 165.5
21 118.8 2B
54 171.3
22 123.0 3Z
55 177.3
23 127.3 3A
56 183.5
24 131.8 3B
57 189.9
25 136.5 4Z
58 196.6
26 141.3 4A
61 199.5
27 146.2 4B
62 206.5 8Z
28 151.4 5Z
63 254.1 0Z
31 156.7 5A
32 162.2 5B
33 167.9 6Z