CTCSS Tones

Kenwood radios use a system of 42 CTCSS tones. Other radios use as many as 50 tones. When you copy from another file there may be a problem if the CTCSS value from the original data does not equal a value available in the Kenwood. Should this happen, the program defaults to 67.0 for the CTCSS frequency. After using copy and paste, check the CTCSS tones for 67.0Hz and verify that this value is what you want.

Tones that do not exist in Kenwood radios include 159.8, 165.5, 171.3, 177.3, 183.5, 189.9, 196.6 and 199.5

08/25/2020