Kenwood TH-255A Marine Radio User Manual


 
44
Selecting a CTCSS Frequency
1
Press
[F]
,
[5]
.
The current CTCSS frequency appears on the display.
2
Rotate the
Selector
(or press
[UP]
/
[DOWN]
) to select your
desired frequency.
3
Press any key other than
[MON]
,
[UP]
/
[DOWN]
or
[ ]
to
store the setting.
The selectable CTCSS frequencies are the same as those
for the Tone frequency. Refer to the table on the following
page for the available CTCSS frequencies.
Available CTCSS Tone Frequencies
Tone Frequency (Hz)
67.0 82.5 100.0 123.0 151.4 186.2 225.7
69.3 85.4 103.5 127.3 156.7 192.8 229.1
71.9 88.5 107.2 131.8 162.2 203.5 233.6
74.4 91.5 110.9 136.5 167.9 206.5 241.8
77.0 94.8 114.8 141.3 173.8 210.7 250.3
79.7 97.4 118.8 146.2 179.9 218.1 254.1
CTCSS Frequency ID Scan
This function scans through all CTCSS frequencies to identify
the incoming CTCSS frequency on the received signal. You may
find this useful when you cannot recall the CTCSS frequency
that the other persons in your group are using.
1
Press
[F]
,
[5] (1s)
to start the CTCSS Frequency ID scan.
While scanning, the decimal point of CTCSS frequency
blinks.