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TK-380
3
OPERATING FEATURES
1. Operation Features
The TK-380 is a UHF FM Radio designed in both 5tone
Model and DTMF/2tone/DMS Model. The programmable
features are summarized.
This transceiver can handle up to 250 groups with 250
channels in each group.
Model
5Tone
Basic
Full
Full (Special Setting)
DTMF/2tone/DMS
1-1. 5tone Model
In this model, you can program Basic or Full level features.
When you select Basic level, only 1frame 5tone can be
programmed, and various functions are limited.
When you select “Special setting” in the Full Level, you can
use Encode/Decode format. Using Encode/Decode format, you
can further program the transceiver to run the script.
1-2. DTMF/2tone/DMS Model
You can use Option signalling which is DTMF or 2tone(only
for Decode) or DMS(Digital Message System -FFSK signalling)
for every channel.
2. Transceiver Controls and Indicators
2-1. Physical Layout
Note: The transceiver is also available without the DTMF
keypad (
-
).
2-2. Panel controls
The key on the top and front panel is momentary-type push
buttons. The functions of these keys and knob are explained
below.
1
Antenna connector
Connect the supplied antenna here.
2
Group or Channel selector knob (Programmable)
Turning the group (or channel) selector knob clockwise
increases the group (or channel) number by one. Turning
the knob in the counterclockwise direction decreases the
group (or channel) number by one.
After the group number (or channel number) reaches the
highest group number (or channel number), it goes back to
lowest group number (or channel number).
Group numbers (or channel numbers) not set are skipped.
Caution : The FPU (KPG-60D) allows selecting between
group selector and channel selector.
3
Volume/Power switch
Transceiver Power and Volume switch. Turn clockwise to
switch On the transceiver. Turn counterclockwise fully to
switch OFF the transceiver. Also adjusts the volume level.
When the power is switched off, all the parameters, such
as the group and channel, are stored in memory. When the
power is switched on again, the group returns to the previous
conditions.
4
Auxiliary (orange) key (Programmable)
5
Battery pack release catch
Push down to release the battery pack. See Installing the
Ni-Cd Battery Pack.
6
MONITOR key* (Programmable)
7
PTT (Push-To-Talk) key
Press this key, then speak into the microphone to call a
station.
8
CALL key* (Programmable)
9
TX/BATT indicator
This red LED lights during transmission (it does not light
during busy or when transmit is prohibited). If the battery
voltage falls below the programmed voltage during
transmission, the brightness of this indicator decreases at
intervals of about one second, so it can be used as the
battery voltage alert function.
0
A, B,
2
C, and D
3
key (Programmable)
-
DTMF keypad (keypad model only)
Press the keys on the telephone keypad to send DTMF
tones.
=
Universal connector
Connect the external KMC-25 speaker/ microphone
(optional) here. Otherwise, keep the supplied cover in place.
* : MONITOR and CALL are arbitrary names chosen for
these buttons. They can be used for any of the auxiliary
functions.
Summary of Contents for TK-380
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