JVC KENWOOD Corporation 458300 ユーザーズマニュアル

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7
• 
If the channel is busy, wait until it becomes free.
3 Press 
the 
PTT switch and speak into the microphone.  Release the PTT switch to 
receive.
• 
For best sound quality, hold the transceiver approximately 1.5 inches (3 ~ 4 cm) 
from your mouth.
  Making Group Calls (Digital) 
 
If a key has been programmed as [Group], you can select a group ID from the list to 
make a call to those parties on a Conventional channel. 
 
To select a group ID:
1  Press the key programmed as [Group].
2 Press 
the  /  key to select a group ID/name from the list.
3  Press and hold the PTT switch to make the call.
• 
Speak into the transceiver as you would during a normal transmission.
  Making Individual Calls (Digital)
 
If a key has been programmed with [Individual], you can make calls to specifi c 
persons.
1  Press the key programmed as [Individual].
2 Press 
the  /  key to select a unit ID from the list.
•   When using a microphone DTMF keypad, you can enter a unit ID directly.
3  Press and hold the PTT switch to make the call.
• 
Speak into the transceiver as you would during a normal transmission.
RECEIVING
Select the desired zone and channel.  If signaling has been programmed on the selected 
channel, you will hear a call only if the received signal matches your transceiver settings.
Note:  Signaling allows your transceiver to code your calls.  This will prevent you from listening to 
unwanted calls.  Refer to “SIGNALING” on page 15 for details. 
  Receiving Group Calls (Digital)
 
When you receive a group call on a Conventional channel and the received group ID 
matches the ID set up on your transceiver, you can hear the caller’s voice.
 
When you receive a group call on a Trunking channel, the transceiver automatically 
switches to the communications channel to receive the call.
  Receiving Individual Calls (Digital)
 
When you receive an individual call, a ringing tone will sound and the caller’s ID will 
appear on the display.  To respond to the call, press and hold the PTT switch and speak 
into the transceiver as you would during a normal transmission.