Hytera X1p - Advanced Features: One Touch Call; One Touch Call Operation; Advanced Features: Telemetry and Roam; Telemetry Feature Usage

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Generally, “Tight” is used in high noise environment. It requires stronger signal for the radio to unmute.
If the squelch level is set to Open, the speaker will keep unmuted irrespective of the satisfaction of
decoding conditions.
Operation:
Press the programmed Adjust Squelch Level key to switch among Tight, Open and Normal (from Tight
to Open, a low-pitched tone and background sound are heard; from Open to Normal, a high-pitched tone
is heard and the background sound disappears; from Normal to Tight, a high-pitched tone is heard).
One Touch Call
You can request your dealer to set the One Touch Call key. By pressing such programmed key, you can
make corresponding services detailed as below:
 Services on the analog channel: to make a call to the 5-Tone or 2-Tone contact.
 Services on the digital channel:
 To send message to the Group Call contact.
 To send message or make control services to the Private Call contact.
The control services contain: Alert Call, Radio Check, Remote Monitor, Radio Enable or Radio
Disable.
Alert Call
You can send an alert call to a Private Call contact. The called party will see the alert and can
call you back.
Radio Check
You can send a Radio Check command to a Private Call contact, so as to confirm whether it is
powered on or running on the current channel without disturbing it.
Remote Monitor
You can enable the microphone of a Private Call contact, and monitor its activities or
background voices remotely.
Radio Enable
You can enable the radio of a Private Call contact remotely and allow it to be used normally.
Radio Disable
You can disable the radio of a Private Call contact remotely and disallow it to be used normally.