User Manual
48
CTCSS Frequency Table
CDCSS Standard Code Table
CDCSS
NO
Positive
Code
Negative
Code
CDCSS
NO
Positive
Code
Negative
Code
CDCSS
NO
Positive
Code
Negative
Code
1 D023N
D023I
29 D174N
D174I
57 D445N
D445I
2 D025N
D025I
30 D205N
D205I
58 D464N
D464N
3 D026N
D026I
31 D223N
D223I
59 D465N
D465N
4 D031N
D031I
32 D226N
D226I
60 D466N
D466I
5 D032N
D032I
33 D243N
D243I
61 D503N
D503I
6 D043N
D043I
34 D244N
D244I
62 D506N
D506I
CTCSS
No.
Freq.
[Hz]
CTCSS
No.
Freq.
[Hz]
CTCSS
No.
Freq.
[Hz]
CTCSS
No.
Freq.
[Hz]
1 67.0 14 103.5 27 159.8 40 199.5
2 69.3 15 107.2 28 162.2 41 203.5
3 71.9 16 110.9 29 165.5 42 206.5
4 74.4 17 114.8 30 167.9 43 210.7
5 77.0 18 118.8 31 171.3 44 218.1
6 79.7 19 123.0 32 173.8 45 225.7
7 82.5 20 127.3 33 177.3 46 229.1
8 85.4 21 131.8 34 179.9 47 233.6
9 88.5 22 136.5 35 183.5 48 241.8
10 91.5 23 141.3 36 186.2 49 250.3
11 94.8 24 146.2 37 189.9 50 254.1
12 97.4 25 151.4 38 192.8
13 100.0 26 156.7 39 196.6