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Emergency alarm function
Alarm type
Disable
Conventional
Silent
Silence with
voice
Description
Turn off alarm function (alarm disabled), but it can receive alerts
from other radios.
When alarms, the radio gives an audible and visual prompt.
When alarms, the radio will not give any audible or visual prompt. At
the same time, no sound is made on any received audio.
When alarms, the radio will not give any audible or visual prompt.
However, the radio sounds when you press and hold the PTT button
to initiate a call or respond to a call.
After the above configuration, press the corresponding side button, you
can achieve one touch DTMF launch.
PTT ID call
In analog mode, you can program the radio to configure the DTMF
on-line code and off-line code; and enable the up-down-line code on the
analog channel. When enabled, the code will be sent each time the [PTT]
key is pressed, and the code will be released when the [PTT] key is
released.
VOX
VOX refers to voice directly trigger: microphone detects voice to trigger a
acoustic emission, walkie-talkie automatically launch the voice, that
users do not need to hold [PTT] button can be directly in the process of
speech. The LCD display icon
>Please adjust the voice gain level correctly according to the current
environment and normal speaking volume, so as to avoid frequent
accidental triggering (sensitivity too high) or difficult to trigger voice
control (sensitivity too low).
>The sensitivity of voice control transmission can be modified by
writing-frequency software, level 1 is the highest sensitivity level, and
level 10 is the lowest sensitivity level.
Emergency alarm
In the event of an emergency, you can use this feature to ask your fellow
or control center for help. Emergency alarm has the highest priority, you
can alarm whether the walkie talkie is transmitting or receiving.
Alarm initiator to exit the alarm mode, there are two cases:
● Turn off the radio to exit the whole machine alarm.
● In other ways, when exiting alarm mode, the alarm on the current
channel can only be temporarily exited. When reselecting the channel,
the alarm will continue;
Note: The alarm function is enabled for you by the dealer (program path:
"Edit -> Digital Emergency Alarm System -> Emergency Alarm System ->
System1").
Alarm Type
The radio prompts in different modes for different alarm types, as shown
in the following table.
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