Audiovox FR-530 Two-Way Radio User Manual


 
Channel Scanning
Press function button three times until the SCAN icon flashes. Press
the Up or Down button to enable the Scan function (the icon will
appear steadily on the display). While in Scan mode, the unit will
pause on any active channel for 5 seconds, and then proceed to the
next higher channel. The unit will scan channels 1–14 for activity.
Scanning will continue until the PTT (2), Function (12) or Up/Down
buttons are pressed.
NOTE: When in SCAN mode, the transceiver cannot be turned off;
exit the SCAN mode first.
VOX Function
This feature enables you to have hands-free conversation. When
using the internal microphone/speaker or external microphone/
headset (purchased separately), your voice or the signal is detected
and the radio transmits and receives automatically.
To access VOX function, press function button 4 times until VOX
icon flashes. Press UP or DOWN button to enable VOX function
(icon will appear steadily). Press the function button again and select
one of three (L1, L2, L3) VOX sensitivity levels. L1 setting is most
sensitive and L3 is least sensitive. Select L1 when in a quiet
environment and L3 for a noisy environment.
Dual Watch Mode
This feature allows monitoring of two channels simultaneously. Press
function button repeatedly until “0” appears in the channel number
display and the Antenna icon
and Call icon flash. Using the
▲ ▼ buttons, choose the alternate channel number you wish to
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