Dtss (Dual Tone Squelch System) - Kenwood TH-26A Instruction Manual

144/430/440mhz vhf/fm transceivers
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Notes
1. While
the
stored
DTMF
code
is
recalled,
transmission continues
until the
whole code string
is
recalled even if
the PTI
switch is
released.
2. If you want to stop output of the stored DTMF code
midway,
release the PTI switch once and then press
it
again.
;::' : ::9
;":: ':: ::,:"
',:"~
r
pe
- -
_, '
I
seconds press the
A, B,
C or D
_
key.
The
DTMF code stored in
the key will
be
output to the
FIJ
-
:":1_
display.
C
The
code
is
displayed
from
right
to left as illustrated.
To cancel the display
halfway,
~
press any
key.
~
[
Pc3~
I
4-12.
DTSS
(Dual
Tone
Squelch
System)
FUNCTIDN
[Requires optional
DTU-1J
This
function allows
squelch
to be turned on in receive
mode
on
reception of a three-digit code matching the
DTSS
code
selected in your
radio.
Once squelch is turned on by reception of
a
matching
code,
squelch operates normally from then on. If no
signal
is
received for longer than 2
seconds,
squelch is
turned off until a matching code
is
received
.
Note
This function is not available in
some
areas.
Selecting and Storing
the
DTSS code
DTSS codes from 000 through 999 can be
selected
from
the VFO mode and stored in memory. Memory channels
1 through
3
can each store
a
separate DTSS code
.
Memory
channels 4 through
20 can store
DTSS codes
with VFO
.
OSelecting
and
Storing the DTSS code with VFO
1.
Press
the
F
key for longer
than
1 second.
Press
the
SHIFT
key
while
the
F
indicator is flashing (for 10
seconds).
This
enters
code
selection mode and the first
digit begins to flash.
SHIFT
For
longer than
1
second
\
,
,
r
'
n-nn
...
:~-uu
39

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