Mode Functions
Operation
CTCSS Privacy Codes
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CTCSS (Continuous Tone Coded Squelch System) is an advanced tone coding system allowing you to select one of 38 privacy codes to reduce interference from other users on the channel.
If you are using a privacy code, both radios must be tuned to the same channel and privacy code to communicate. Each channel will remember the last privacy code you selected.
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Introduction | Operation | Customer Assistance | Warranty |
Voice Activated Transmit (VOX)
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In VOX mode, your microTALK® radio can be used
Mode/Lock Button To turn VOX mode on or off:
1. Press the Mode/Lock button until the VOX |
icon flashes on the display. The current on |
or off setting is displayed. |
Mode/Lock Button
To select a privacy code:
1. After selecting a channel, press |
the Mode/Lock button until the small |
numbers next to the channel number |
VOX Icon | 2. | Press the Channel Up or Channel Down |
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| button to turn VOX on or off. |
| 3. | Choose one of the following: |
Privacy Code
Channel Buttons
flash on the display. |
2. Press using the Channel Up or Channel Down |
button to select a privacy code. You can hold |
the Up or Down button for fast advance. |
3. When your desired privacy code is displayed, |
choose one of the following: |
a. Press the Mode/Lock button to enter the |
new setting and proceed to other functions. |
b. Press the Enter/Hi•Low button to enter the |
new setting and return to Standby mode. |
c. Do not press any buttons for 15 seconds |
to enter the new setting and return to |
Standby mode. |
Channel Buttons
Mode/Lock Button
VOX Sensitivity Level
Channel Buttons
a. Press the Mode/Lock button to enter the selected on or off setting and proceed to other functions.
b. Press the Enter/Hi•Low button to enter the selected on or off setting and return to Standby mode.
To set VOX sensitivity:
1.Press the Mode/Lock button until the VOX icon flashes and the current sensitivity level is displayed.
The current sensitivity level is displayed with letters “LE” and a Number 01 through 05, with Number 05 being the most sensitive level and Number 01 being the least sensitive level.
2.Press the Channel Up or Channel Down button to change the setting.
3.Choose one of the following:
a. Press the Mode/Lock button to enter the selected setting and proceed to other functions.
b. Press the Enter/Hi•Low button to enter the selected setting and return to Standby mode.
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Nothing comes close to a Cobra® 9
