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Priority Scan (GS) Mode
With Priority Scan, the Radio scans for activity, but in addition, it also
inserts your Priority Channel into the scan sequence.
This means that your Priority Channel will be monitored regularly while
scanning to ensure that no calls are missed. Any signal received on
your Priority Channel will take precedence over any signals received on
the other channels.
The priority channel will be checked after every 4th channel scanned.
PRIORITY SCAN
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Transmit RF Power Control
The maximum RF transmit power of ULTRA550 is 5 watts.
To switch to low power, select low power in menu mode. Low indicator
will appear in the display.
VOX Sensitivity Level Setting
In VOX mode, the radio will transmit a signal only when it is activated
by your voice or other sound around you. The unit will transmit for a
short time (approximately 2 seconds) after you have stopped talking.
The level of VOX sensitivity is shown by a number on the LCD screen
(Off to 3 levels).
At the highest level (1), the unit will pick up softer noise (including
background noise). At the lowest level (3), it will pick up only loud
noise.
VOX operation is not recommended if the radio will be used in a noisy
or windy environment. A VOX headset is also available, this can be
purchased from your re-seller or online at www.oricom.com.au.
Operations
Summary of Contents for ULTRA550
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