TH-K2AT TH-K2E TH-K2ET
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Models listed below are covered by this manual
TH-K2AT, TH-K2E, TH-K2ET TH-K4AT, TH-K4E
Precautions
Contents
Call Channel
Iii
Optional Accessories
Operation Notices
Thank YOU
Quantity Accessory
TH-K2AT
Quantity
TH-K2ET
TH-K4AT TH-K4E
KEY 1 s
Instruction What to Do
KEY1, KEY2
KEY1+KEY2
Preparation
Installing Alkaline Batteries
Insert or remove six AA LR6 Alkaline batteries
Strap
Installing the Belt Clip
Other than TH-K2AT K2/ M2, TH-K4AT M2
Plug the charger into an AC wall outlet
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DC-DC Converter
Fuses 4 a
Your First QSO
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Getting Acquainted
TH-K2AT/ ET/ K4AT
TH-K2E/ K4E
E r t y ui o !0 !1 3!2
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Press Power briefly to switch the transceiver power on
Switching the Power ON/OFF
Adjusting the Volume
To switch the transceiver OFF, press Power again
Press F, MONI/SQL
Adjusting the Squelch
Turn the Tuning control to adjust the level
Transmitting
Selecting an Output Power
When you finish speaking, release PTT
Selecting a Frequency VFO Mode
MHz Mode
Example
To enter 145.750 MHz Key Display 5 5
To enter 145.000 MHz Key Display
To change 144.650 MHz to 145.650 MHz Key Display 4 5
To change 145.200 MHz to 145.750 MHz Key Display
Example 5 Short cut
To change 144.650 MHz to 145.650 MHz Key Display
Press Menu
Menu Setup
Turn the Tuning control to select your desired Menu
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Function Selections
Display
Tuning control
DTMF.MR
ARO2 ON/ OFF BCL CK1
PRI ON/ OFF
Operating Through Repeaters
Programming an Offset
Selecting an Offset Direction
Press Menu to store the setting or PTT to cancel
Selecting an Offset Frequency
Press Menu
Turn the Tuning control to select Menu No T.CT.DCS
Activating the Tone Function
Appears when the Tone function is on
Selecting a Tone Frequency
Available Tone Frequencies Tone Frequency Hz
TH-K2E/ ET/ K4E only
TH-K2AT K/ K2 only
TH-K2E/ K2ET only
Appears when the function is on
Press F, Menu 1 s to switch the function on or OFF
Press Menu 1 s
Memory Channels
Odd-split channels allow
Yes DCS code
Data listed below can be stored in each memory channel
Parameter Simplex Odd-Split
Storing Simplex Frequencies or Standard Repeater Frequencies
Storing Odd-Split Repeater Frequencies
Press PTT+MR
Recalling a Memory Channel Using the Tuning Control
Press MR to enter Memory Recall Mode
Press MR to clear the channel data
Blinking cursor appears
Repeat steps 5 and 6 to enter up to 6 digits
Memory \ VFO Transfer
Channel \ Channel Transfer
Channel 0 ~
Channel 0 ~ L0/U0 ~ L2/U2, Pr, AL1
Recalling the Call Channel
Press Call to recall the Call Channel
Press PTT+CALL
Reprogramming the Call Channel
Press F, Call
Weather Alert TH-K2AT K/ K2 only
Programming the Weather Radio Frequency
Enabling a Weather Alert
Press PTT+MR+ Power
Then
Tuning control
While transmitting Lamp Menu CALL1 Tuning control2
Scans the Call channel
Scan
Scan Type Purpose
Band Scan
Press VFO
Program Scan
Storing a Program Scan Frequency Range
Performing Program Scan
Press MR to store the end frequency in the memory channel
To stop All-Channel Scan, press MR or PTT
All-Channel Scan
Press MR 1 s
Call Scan
Programming Priority Channels
Using Priority Scan
To quit Priority Scan, select OFF in step
Icon disappears
Seek Mode
Time-Operated Mode default
Carrier-Operated Mode
Using Ctcss
Selective Call
Press Menu and turn the Tuning control to select Menu No CT
Selecting a Ctcss Frequency
Press Menu to store the new setting or PTT to cancel
Available Ctcss Tone Frequencies
Ctcss Freq. ID Scan
Using DCS
DCS
Press Menu to store the new code or PTT to cancel
Selecting a DCS Code
DCS Code ID Scan
Dtmf Functions
Freq 1209 1336 1477 1633
Dtmf TX Hold TH-K2AT/ ET/ K4AT only
Storing a Dtmf Number in Memory
Turn the Tuning control to select a Dtmf code
Transmitting a Stored Dtmf Number
Adjusting the Dtmf Tone Transmission Speed
Adjusting the Pause Duration
Dtmf KEY Lock
APO Auto Power OFF
Operator Conveniences
Battery Output Operating Time Hours Approx
PB-43N 11.0 10.0 BT-14 10.5
Release PTT to exit
Beat Shift
Busy Channel Lockout
KHz 12.5 kHz
Model
Freq. Step Size
25 kHz
Press F 1 s
To illuminate the display and keys Press Lamp
To keep the light on continuously Press F, Lamp
Press F 1 s to unlock the keys
Tuning Control Unlock
Tuning2
+ KEY Function
Release MONI/SQL to return to normal operation
Turn the Tuning control to select a character
Repeat steps 4 and 5 to enter up to 6 digits
Current programmable frequency range for the band appears
Upper limit frequency blinks
TX Power
To change the transmission output power, press F, PTT
Battery Output Output Power Approx
BT-14 PB-43N 13.8
VOX Gain
To turn OFF the VOX function, select OFF in step
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VOX Delay Time
VOX on Busy
Clip Microphone with Headset with VOX/ PTT Earphone
Optional Accessories
BC-21 BT-14 Battery Charger Battery Case 6 AA/ LR6
KHS-21 KSC-24 Headset Rapid Charger
SMC-32
DC Power Cable Cigarette Lighter Power
PB-43N
PC Interface Cable Speaker Microphone
SMC-33 SMC-34
Interfacing to Peripherals
SP/MIC Jack
105
Using the PG-4Y PC Interface Cable
Using the MCP-1A Software
Turn the Tuning control to select Menu No PC
Troubleshooting
Service
Service Note
Cleaning
VFO Reset
Initial Settings
Full Reset
Press F to reset the transceiver
Performing Reset
Press F+ Power
Press VFO to reset the transceiver
Reset using the Menu
Press Menu to reset the transceiver
Receiving Signals in Cities
Operating Voltage
Transmission
Internal Beats
Problem Solution
118
119
120
140.800 MHz, 153.600 MHz, 166.400 MHz 168.350 MHz
453.250 MHz
Specifications
General
123
Transmitter
Receiver
TH-K2E TH-K2ET
127
128
129
TH-K4AT TH-K4E
131
132
133
Index
DCS Menu No
Clearing
106
116
Installing
111
Menu
101
Offset
115
107
112
Reset
Reprogramming
113
108
Volume
Tone
VOX Voice-Operated Transmission