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11.5
Squelch adjustment
Function: Display
screen:
Squelch adjustment
The squelch bar appears on the screen display indicating the
current active sensitivity level. When adjusted fully to the left,
the squelch is completely open. Adjusting to the right lowers
the receiver sensitivity.
The signal strength of the current channel appears on the
bar below the squelch bar. If the received signal is strong
enough, the squelch opens and voice is received. This is
indicated by the Rx symbol.
When the squelch control is pressed twice, it opens the
squelch immediately. Press twice again to recall the
previous squelch setting.
11.5.1.
Press and turn the squelch control anti-clockwise to increase receiver sensitivity.
When the receiver signal is too distorted (by radio noise) to be
readable, the loudspeaker or speaker mic is automatically muted. This
is indicated by the Noise Cancel (NC) symbol that appears in the
display.
Содержание JHS-207
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Страница 8: ...viii Emergency instructions This is an overview of how to operate a JHS 207 during an emergency...
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Страница 24: ...Page 12 5 1 Product image Figure 1 JHS 207 Figure 2 JHS 207 in the Battery charger...
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Страница 107: ...Page 95 16 DISPOSAL Observe all rules and regulations of the local authorities when disposing of this equipment...
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