Channel Scan - Topcom Twintalker 5010 Manual De Usuario

13.9 iVOX Selection
The PMR is capable of intelligent voice activated (iVOX) transmission. In iVOX mode,
the radio will transmit a signal when it is activated by your voice. iVOX operation is not
recommended if you plan to use your radio in a noisy or windy environment.
13.9.1 Activating iVOX
• Switch off the PMR (press the
three seconds)
• Press-and-hold the PTT-button
the PMR by pressing the
seconds
• The iVOX-icon appears
13.9.2 De-activating iVOX
• Switch off the PMR (press the
• Switch on the PMR again (press the
iVOX icon will be gone.
• When you use the PMR with the optional earpiece (see
chapter 14), the iVOX function will be disabled as soon as
you plug in the earpiece connector.
• iVOX mode will be disabled when you press the PTT-button
12
.
The iVOX-icon will blink while disabled.
To enable iVOX again, press the PTT-button
13.9.3 Adjusting the iVOX level
• Press the
• Use the
desired level.
1 - High ambient noise
2 - Normal ambient noise
3 - Low ambient noise
• Press the PTT-button
stand-by mode.
Topcom Twintalker 5010
-button
9
12
while switching on
-button for three
9
-button 9 for three seconds).
-button 9 for three seconds). The
12
briefly.
-button 9 three times.
5 10
-button or -button to set the
12 to confirm and return to

13.10 Channel scan

Channel scan performs searches for active signals in an endless loop from channel 1
to 8 including the CTCSS codes..
for
13.11 Multi channel scan (group scan)
It is possible to scan only a specific group of channels only.
13.11.1 Selecting the group scan channels
Each channel can be programmed as a member of this group.
13.11.2 Activating the group scan
Topcom Twintalker 5010
4
• Press the -button briefly to activate
MON\
channel scan. The channel scan icon is displayed.
• When an active signal (one of 8 channels with CTCSS
code) is detected, you will hear the conversation.
Press the PTT-button 12 to start communicating over
the active channel. If you don't press the PTT-button
12
, channel scan will resume after 5 seconds if there
is no more activity.
5
• Press the -button or
the current channel and continue to search for another
active channel.
4
• Press the -button briefly to deactivate
MON\
channel scan.
• Select a channel using the -button
10
button .
• Press the -button 9 six times.
5
• Press the -button or -button
(Y) or disable (-).
• Press the PTT-button 12 to confirm and return to
stand-by mode.
Repeat this action for each channel you want to add or
remove from the group scan.
9
• Press the -button seven times.
5
• Press the -button or
(Y) or disable (-).
12
• Press the PTT-button to confirm and return to
stand-by mode.
4
• Press the -button briefly to start the
MON\
group scan. The channel scan icon is displayed.
4
• Press the -button briefly again to stop
MON\
the group scan.
10
-button to bypass
5
or -
10 to enable
10
-button to enable
7