Hytera PD46 Series, Руководство пользователя

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13
Features and Operations
Go to “Settings -> Radio Settings” to configure the corresponding
features.
Talk Around
Description
You can continue to communicate in DMO by pressing the programmed
Talk Around key when the repeater malfunctions, or when the radio is
out of the repeater’s coverage but still within the coverage of the other
radio.
Operation
●
Go to “Menu -> Setting -> Radio Set -> Talk Around” to switch to direct
mode.
●
Press the programmed Talk Around key to enable the feature; press
this key again to disable the feature.
Power Level
Description
Power Level allows you to set the TX power level. High power can extend
the signal coverage, enabling you to communicate with farther radios.
Generally, we recommend you to adopt low power for battery saving.
Operation
●
Go to “Menu -> Setting -> Radio Set -> Power Level -> High/Low” to
toggle the TX power level between high and low.
●
Press the programmed Adjust Power Level key in the home screen
to toggle the power level between high and low.
»
Audible alert:
»
When you switch to high power, a high-pitched tone sounds;
When you switch to low power, a low-pitched tone follows.
»
Visible alert:
»
High power is indicated by and low power is indicated by .
Squelch Level Adjustment
Description
Squelch Level Adjustment allows you to adjust the squelch threshold
required for the radio to be unmuted.
G
enerally, the higher squelch level requires stronger signal for the radio to
be unmuted. The squelch level includes Low, Normal and Tight.
Operation
●
Go to “Menu -> Setting -> Radio Set -> Squelch Level” to select “
Low
”,
“Normal” or “Tight”.
●
Press the programmed Adjust Squelch Level key to switch the level