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To establish a proper two-way communication,
the channel, frequency, and interference
eliminator codes must be the same on both
radios. This depends on the stored profile that
has been preprogrammed on the radio:
1.
Channel:
Current channel that the radio is
using, depending on radio model.
2.
Frequency:
The frequency the radio uses to
transmit/receive.
3.
Interference Eliminator Code:
These codes
help minimize interference by providing a
choice of code combinations.
4.
Scramble Code:
Codes that make the
transmissions sound garbled to anyone
listening who is not set to that specific code.
For details on how to set up frequencies and
CTCSS/DPL codes in the channels, refer to
“Programming Selection Mode” in page 36.
Summary of Contents for RDU2020 - RDX UHF - Radio
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Page 13: ...RADIO OVERVIEW PARTS OF THE RADIO Channel Selector Knob Antenna ...
Page 62: ...USE AND CARE USE AND CARE ...
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