Operation

Mode Functions

 

 

 

 

Introduction

Operation

Customer Assistance

Warranty

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.

10 Memory Locations

Your microTALK radio has 10 Memory Locations for storing

 

your most frequently used channels and channel/privacy code

 

combinations. These Memory Locations can be selected individually or can be scanned. (See page 21 for memory location scan.)

Mode Button

To turn VOX mode on or off:

1. Press the Mode button until the VOX icon flashes on the display. The current on or

off setting is displayed.

VOX Icon

2. Press the Channel Up or Channel Down button

to turn VOX on or off.

 

 

3. Choose one of the following:

 

a. Press the Mode button to enter the selected

Channel Buttons

on or off setting and proceed

to other functions.

 

b. Press the Lock/Enter button to enter the selected on or off setting and return

to Standby mode.

Mode Button

To set VOX sensitivity:

1. Press the Mode button until the VOX icon flashes and the current sensitivity level

is displayed.

Mode Button

Memory Icon

Channel Buttons

Lock/Enter Button

To program a memory location:

1.Press the Mode button until the Memory icon and the memory location flash on the display.

2.Press the Channel Up or Channel Down button to select the memory location

(0 through 9).

If a location has been programmed before, its associated channel/privacy code will be shown on the display.

3.

Press the Lock/Enter button to enter

 

a new memory location or edit an already

 

programmed memory location. The channel

 

numbers will flash on the display.

4.

Press the Channel Up or Channel Down button

 

to select a channel (1 through 22).

5.

Press the Lock/Enter button.

VOX SensitivityLevel

Channel Buttons

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 button to enter the selected setting and proceed to other functions.

b.Press the Lock/Enter button to enter the selected setting and return to Standby mode.

The CTCSS icon and privacy code

numbers will flash on the display.

12

Nothing Comes Close to a Cobra® 13

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Cobra Electronics CXR725 owner manual Voice Activated Transmit VOX, Memory Locations