Kenwood KSS Operation Manual
Kenwood KSS Operation Manual

Kenwood KSS Operation Manual

Sky command system

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KENWOOD SKY
COMMAND SYSTEM

Operation Manual

This operation manual is used for the KENWOOD SKY COMMAND SYSTEM (hereinafter referred to as KSS),
which is compatible with the TH-79AKSS and TH-D7A, which is available for sale on a limited basis.
KENWOOD SKY COMMAND SYSTEM
TH-D7A:
Refer to the TH-D7A Instruction manual (page 83) for
instructions on how to use the KSS with the TH-D7A
transceiver.
Notes: PG-4R modification necessary when KSS II
operation with the TH-D7A.
Please cut the white wire carefully (TH-D7A ONLY).
TH-79AKSS:
(Does not work on the other TH-79 series)
KSS provides a system wherein the portable
transceiver is used as a wireless remote control,
microphone, and repeater used in operation with the
TS-570S(G)/D(G) and/or TS-870S HF transceivers.
Wireless remote control operation has been achieved
through the utilization of the portable transceiver's
DTMF and CTCSS functions, and the HF
transceiver's PC control functions.
This system is capable of transmitting and receiving
HF radio signals, changing over from transmit to
receive, setting frequencies, switching memory
channels, and other functions.
KENWOOD COMMINICATIONS CORPORATION
KENWOOD
COMMUNICATIONS
CORPORATION
KSS provides a wireless microphone system over a
short distance. Accordingly, KSS is very useful in the
following situations:
• Watching for DX, schedules, or tuning the bands
while working around the house.
• Operating HF radio while relaxing in your living
room, instead of in the shack.
• Operate without carrying a wired microphone
around the shack.
• Operate HF while camping, picnicking, or at local
sporting events (HF in the mobile).
At present, KSS is capable of communication in
voice mode. Please use SSB/AM/FM modes.
To get the most out of this system, KSS allows HF
memory channel operation, and fixed frequency
operation, even if VFO is used. It is more effective if
you operate by selecting HF operation frequencies
and modes beforehand. KSS can control RIT, if
required. In addition, KSS can operate VFO and can
change the frequency in steps. Therefore, the
conventional operating method of tuning the VFO is
not suitable in this system.

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Summary of Contents for Kenwood KSS

  • Page 1: Operation Manual

    COMMUNICATIONS CORPORATION This operation manual is used for the KENWOOD SKY COMMAND SYSTEM (hereinafter referred to as KSS), which is compatible with the TH-79AKSS and TH-D7A, which is available for sale on a limited basis. KSS provides a wireless microphone system over a KENWOOD SKY COMMAND SYSTEM short distance.
  • Page 2: Table Of Contents

    Setting the Mode .............................. 3 CMD SYSTEM ................................ 3 Setup Procedure..............................3 Setup Cancellation ............................3 Other Limits in CMD Mode ..........................3 KSS KEYPAD FUNCTIONS............................ 4 EXPLANATION OF FUNCTIONS .......................... 4 TRP SYSTEM ................................5 Setup Procedure..............................5 Setup Cancellation ............................5 RS-232C SETUP ..............................
  • Page 3: Kss Operation

    →440MHz band: Voice signal to the HF transceiver →440MHz band: Control signal to the HF transceiver • The operator controls the HF transceiver from the portable COMMANDER (CMD) TH-79AKSS. 440 MHz • The received HF signal is re-transmitted by the TRANSPORTER 144 MHz (TRP) TH-79AKSS on the 144 MHz band.
  • Page 4: Supplied Equipment

    Setting the Mode happens, select a lower CTCSS frequency which does not cause the problem. Note: The security code for your KSS consists of both your DTSS code and your CTCSS frequency. Setup Cancellation • This system is set up to operate only if the DTSS code, and CTCSS frequency is matched 1) Turn OFF the CMD transceiver’s power.
  • Page 5: Kss Keypad Functions

    V F O V F O HF PWR ON R I T O F F R I T O F F V F O HF PWR OFF RIT DOWN R I T C L R R I T M O D E V O I C E D O W N 9) RIT UP...
  • Page 6: Trp System

    Setup Procedure Note: Only the TS-570D(G)/S(G) and TS-870S models can be used with this system. Other KENWOOD products will not operate. 1) Turn ON the transceiver being used for TRP. Please refer to the appropriate instruction manual of the HF unit for operation of the HF transceiver.
  • Page 7: Reception Operation

    SELECTION 1) To listen to the received signal of the HF transceiver from the CMD speaker, push the RX VFO Operation ON key (key 2). • By pressing the VFO A key (A key), you can 2) To silence the received signal from the CMD select VFO A on the HF transceiver.
  • Page 8: Mode Changeover

    • By pressing the MODE key (0 key), you can • When you direct-enter the HF transceiver change the mode. The modes available are USB frequency from the CMD, the HF radio mode does and LSB mode. When the MODE key is pressed not change (from 7 MHz to 14 MHz, for example).

This manual is also suitable for:

Ts-570d(g)Th-79akssTh-d7aTs-870sTs-570s(g)

Table of Contents