9
All Call
Initiating a Call
Two methods are available for transmitting an all call:
transmitting a call to the preset contact; transmitting a
call through Contact List. They are the same as those
in the foregoing “Transmitting a Group Call”. When
transmitting an all call, the icon will appear.
Note: You can transmit an all call only when
it is enabled by your dealer.
Receiving a Call
When an all call is received, your radio will display
the icon .
Note: You cannot respond to a received all
call.
Calls on Analog Channels
To transmit a call on the analog channel, hold the
PTT key, and speak into the microphone. To receive,
release the PTT key.
Sending Morse codes
Morse code is a method of transmitting textual
information as a series of on-off tones, lights or clicks
that can be understood by the receiving party. It is
usually used for secret communication.
When pressing the PTT key, press the programmed
Morse Code key to transmit a Morse code. Release
the Morse Code key to stop the transmission.
Different length of the press makes different Morse
codes. You can transmit the signals with Morse code
combination. If the Signaling Side Tone is enabled,
both the transmitting and receiving parties will hear
the tone during the transmission of the Morse code.
Receiving Vibration
When receiving an audio signal, the radio will keep
vibrating until receiving ends, with the received voice
muted.
You can enable or disable this feature via the
programmed Receiving Vibration key.
Phone
If the repeater is connected with a PSTN gateway,
the radio can communicate with the phone via it.
Initiating a Call
1. Access the phone system.
Live Dial: Hold the PTT key, and enter the access
code with keypad. Then release the PTT key. The
radio beeps and displays the dialing information.
When the phone system is accessed successfully,
the radio goes to the DTMF keypad mode.
Buffer Dial:
Enter the DTMF keypad mode. The following
methods are available to enter this mode.
»
Go to “Main Menu -> Phone –> Manual Dial”
to enter the DTMF keypad mode.
»
Enable the DTMF keypad by pressing DTMF
Keypad key or going to “Phone -> DTMF
Keypad” menu. Then the number entered via
the numeric keypad in the home screen is the
DTMF code.
Access the phone system: Enter the access code
via the keypad and then press the PTT key. The
radio beeps and displays the dialing information.
When the phone system is accessed successfully,
the radio goes to the DTMF keypad mode again.
2. Make the phone call.
Live Dial: Hold the PTT key and enter the phone
number via the keypad. Release the PTT key
after the complete number is entered.
Buffer Dial: Enter the phone number via the
keypad and then hold the PTT key.
Note: Whichever dialing method you take,
now you can press the Back key and select
the contact via “Phone -> Phone List”
menu, and then press the PTT key.
3. After the call is established, you can hold the PTT
key to talk, and release it to listen.
To end the call, you can send the de-access code
(the input method is the same as that for the
access code) to exit the phone system.
If the phone is hung up, the call will be ended and
the phone system will be exited too.
Receiving a Call
Upon the receipt of a phone call, the radio will display
icon or .
You may hold the PTT key within the preset time
period to call back. If you do not respond to it,
your radio will provide appropriate indications. The
indication information is the same as that for the
private call.
Time-out Timer (TOT)
TOT aims to prevent any user from occupying a
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