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Channel Scan - Cobra MT645VP User Manual

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Using Your Radio
Voice Activated Transmit (VOX)
In VOX mode, your microTALK
®
radio can be used "hands-free," automatically transmitting when you speak.
You can set the VOX sensitivity level to fit the volume of your voice and avoid transmissions triggered by
background noise.
To turn VOX mode on and off:
Mode/Power
1. Press the Mode/Power button until the VOX icon flashes on the display. The
current On or Off setting is displayed).
2. Press using the Channel Up or Channel Down button to turn VOX On or Off.
3. Choose one of the following:
VOX Icon
a. Press the Mode/Power button to enter the selected On or Off setting and
proceed to other functions.
b. Press the Lock button to enter the selected On or Off setting and return to
Standby mode.
Channel Button
To set VOX sensitivity:
1. Press the Mode/Power button until the VOX icon flashed and the current
Mode/Power
sensitivity level is displayed.
The current VOX sensitivity level is displayed with letters "L"
and a Number 1 through 5, with Number 5 being the most
sensitive level and Number 1 being the least sensitive level.
VOX Sensitivity Level
2. Press using the Channel Up or Channel Down button to enter the selected
setting and proceed to other functions.
3. Choose one of the following:
a. Press the Mode/Power button to enter the selected setting and proceed to
Channel Button
other functions.
b. Press the Lock button to enter the selected setting and return to Standby
mode.
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English
Using Your Radio

Channel Scan

Your microTALK
radio can automatically scan channels.
®
To scan channels:
Mode/Power
1. Press the Scan button until the Scan icon and the channel numbers appear
on the display.
2. Press using the Channel Up or Channel Down button to begin scanning
channels.
Channel Scan
The radio ignores specific privacy codes while scanning.
Channel Button
The Scan icon will continue to be displayed when scan is on. Your radio will
continue to scan all channels and stop if an incoming transmission is detected.
During scanning (while receiving an incoming transmission), you can choose from the following:
a. Press and hold the Talk button to communicate on that channel. Your radio will remain on that
channel and return to Standby mode.
b. Press the Channel Up or Channel Down button to resume scanning channels.
c. Press the Lock button to return to Standby.
During scanning (while receiving an incoming transmission), you can choose from the following:
a. Press and hold the Talk button to communicate on that channel/privacy code.
Your radio will remain on that channel/privacy code and return to Standby mode.
b. Press the Channel Up or Channel Down button to resume scanning privacy codes.
If you do not press any button within 10 seconds, your radio will automatically resume scanning
privacy codes.
c. Press the Lock button to return to Standby.
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