Kenwood TM-701A Instruction Manual page 28

In Europe and the United Kingdom a 1750 Hz tone is used
in transmit. Press and hold the microphone 1750 key to
transmit with the access tone, you need not press the PTT
key.
Since this tone is required in Europe and the United King-
dom a 1750 Hz tone encoder is included with models deli-
vered to these countries.
Tone Frequency
Tone Frequency Selection
87.0 tte | 107.2 Hr | 167.9 42
71.0 He | 110.9 te | 173.01
1. Press the F key for longer eye TT jot
than 1 second. The F indi- | 77.00 | 118.64: | 196.242
cator will begin to flash. 70.7 He | 123.0 He | 102.6 Hz |
62.6 Hz | 427.4: | 203.64
Press the TONE/T.ALT key aoe ie lave ne eee ia
within 10 seconds of a8.6 itz | 136.607 | 216.1 He
pressing the F key. The ate w. ee M eee
current tone frequency will |, 97.4] 161.4 Hz | 241.8 Hr
show in the display. 100.0 Hz | 186.7 H2 | 260.3 Hz
2. Rotate the tuning controt | 103-5 He | 162.2
or press the microphone 'Nete: ae we available only
UP/DWN_ switches to or encode.
select the desired tone fre-
quency.
3. Press any front panel key
to return to the normal fre-
quency display.
28
Tone/CTCSS Operation
Press the TONE/T. ALT key and select the desired Tone
mode. When the T indicator appears in the display the trans-
mitter will transmit the desired tone. When the CTCSS in-
dicator appears in the display the transceiver will transmit
the desired tone and will also operate in the Tone Squeich
mode, i.e. squeich will not open until the same tone is
received as a portion of the incoming receive signal. When
no Indicator is on the radio will not make use of either tone
feature.
Note: --—— —------—.----—-..---- . . we ke conten a eee
The tone frequency of 97.4 Hz is available for tone encode
only. No Tone Squeich is possible with this frequency.
4-6-4. Autopatch Operations (U.S.A. versions only)
Some repeaters offer a service known as autopatch. This
feature allows you to dial a telephone number from your
transcelver and carry out a telephone conversion, much like
a care telephone, or cellular telephone. This function requires
the use of a DTMF (Dual Tone Multi Frequency) ped. The
MC-44DM microphone provides the normal keys you would
have on your telephone at home, as well as 4 additional
keys, the A, B, C, and D keys. These keys are used for con-
trol purposes on some repeater systems. You should check
with the control operator of the repeater to see if they offer
autopatch services. A chart is provided that lists the vari-
ous tone frequencies that are generated by the Keypad.
To activate the keypad: —
1. Press and hold the PTT key.
2. Press the keys just like you would dial you telephone at
home.