GME TX680 - Manual (Page 17)

TX680 INSTRUCTION MANUAL Page 17
CTCSS TONE FREQUENCIES
No. Frequency No. Frequency No. Frequency
1 67.0 14 107.2 27 167.9
2 71.9 15 110.9 28 173.8
3 71.9 16 114.8 29 179.9
4 77.0 17 118.8 30 186.2
5 79.7 18 123.0 31 192.8
6 82.5 19 127.3 32 203.5
7 85.4 20 131.8 33 210.7
8 88.5 21 136.5 34 218.1
9 91.5 22 141.3 35 225.7
10 94.8 23 146.2 36 233.6
11 97.4 24 151.4 37 241.8
12 100.0 25 156.7 38 250.3
13 103.5 26 162.2 OF 0
(CTCSS frequency shown in Hz)