SCAN
To make Scan function operative, it is necessary:
a) turn on the radio by rotate clockwise the ON/OFF volume.
b) Press the
button: “SCAN” will be blinking on the
display.
c) Press
/ buttons.
d) To stop Scan function, press “PTT” or
key.
B.SCAN
It monitors the first free channel (without carrier) for 5 secs
amongst the 8 available.
To activate/deactivate it, follow the instructions above
described.
12 Main Features
INTERCOM FUNCTION
Thanks to the INTERCOM-function, this transceiver is especially
suitable for the use on motorbikes. The DUPLEX function
allows simultaneously communications between driver and
partner, as a phone conversation.
Connect the first headset to the Speaker/Microphone-jack at
the top of the transceiver and an optional accessory (throat
activated microphones, etc.) to the INT-jack of ALAN 456. To
use this function, set the PTT/VOX switch in PTT position.
ALAN 456 is now functioning as an Intercom system. To get
in contact with other motorbike drivers (using the same
frequency), the transmit mode can be done manually (PTT-
switch) or by voice controlled system (VOX). In this case, the
“PTT-/VOX” switch must be in “VOX” position. It is also
necessary the use of an appropriate accessory.
SCAN function
The Scan function is used to check the traffic radio on the 8
channels before transmitting.
There are 2 kinds: SCAN and B. SCAN
English
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