Kenwood TH-D7A
Kenwood TH-D7A
Kenwood TH-D7A
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SKY COMMAND 2 (<strong>TH</strong>-<strong>D7A</strong> ONLY)<br />
The Sky Command 2 allows remote control of a<br />
TS-570D, TS-570S, or TS-870S HF transceiver. This<br />
system requires two <strong>TH</strong>-<strong>D7A</strong>s and the optional cables<br />
which connect one <strong>TH</strong>-<strong>D7A</strong> to the HF transceiver. You<br />
will use one <strong>TH</strong>-<strong>D7A</strong> as both a remote control and<br />
speaker microphone. This <strong>TH</strong>-<strong>D7A</strong> is called<br />
“Commander”. The <strong>TH</strong>-D7 connected with the HF<br />
transceiver is called “Transporter”. It will function as an<br />
interface between the Commander and the HF<br />
transceiver. The Sky Command System allows you, for<br />
example, to watch for and hunt DX while working around<br />
the house, or to operate the HF transceiver while<br />
relaxing in the living room or patio, instead of in the<br />
shack.<br />
HF freq.<br />
Your shack<br />
VHF freq.<br />
UHF freq.<br />
Both the Commander and Transporter use Full Duplex<br />
function to transfer audio and commands as below:<br />
VHF freq.<br />
Audio<br />
UHF freq.<br />
Audios<br />
Control commands<br />
tResponse<br />
Commander<br />
Transporter<br />
Audio<br />
Control commands<br />
tResponse<br />
1<br />
2<br />
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