Range Of The Radios; Increasing The Maximum Range; Channel Search (Scan Mode) - AUDIOLINE PMR 005 Bedienungsanleitung

4.6

Range of the radios

The radios have a range of up to 3 km outdoors. This maximum range can
be reduced under certain circumstances. You can achieve maximum
range in open, flat conditions. If there are buildings or trees in the signal
path then the range will be reduced. The range is even further reduced in
hilly terrain.
4.7

Increasing the maximum range

The radios are equipped with a so-called Auto-Squelch system, by means
of which weak transmissions and undesirable noises are automatically
filtered out during use. This Auto-Squelch system can be temporarily
switched off in order to increase the range.
MENU
Press the
switched off and it will now be possible for even very weak signals to be
received for a few seconds. The radio will then switch back to the normal
mode.
4.8

Channel search (scan mode)

When channel search (scan) is switched on, all 8 channels are
continuously polled until the radio finds a channel that is being used for
speech.
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1. Press the
display.
2. Channel search is started by means of the
seconds, all channels will be searched one after the other. If a channel
is found, which is being used for speech, the channel search will stop
and you will be able to hear the conversation. If the channel that has
been found is no longer being used for speech, the channel search will
automatically be continued after a few seconds.
3. To deactivate this function once more, press the
then the
side.
- Operation -
button three times. The automatic suppression will be
button twice. The
button. Confirm with the PTT talk button on the left-hand
indicator will appear in the
+
button. After a few
MENU
button twice and
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