Cobra Electronics CXT420C To select a DCS privacy code, Choose one of the following, Standby mode

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Operation

Mode Functions

Introduction

Operation

Customer Assistance Warranty

Set DCS Privacy Codes

Mode/Lock Button

To select a DCS privacy code:

 

 

1. After selecting a channel, press the Mode/Lock

 

button until the DCS icon appears and the

 

small numbers flash on the display

DCS Privacy Code

(01 through 83).

 

 

If CTCSS is turned on at the channel

 

selected, the display will flash the DCS

 

icon and “OFF.” To switch from CTCSS to

Channel Buttons

DCS, press the Channel Up or Channel

 

Down button while the display is flashing

 

“OFF.” The display will then show the

 

small numbers flashing and you will then

 

be able to proceed to step 2.

2.

Press using the Channel Up or Channel Down

 

button to select a DCS privacy code. You can

 

hold the Up or Down button for fast advance.

3.

When your desired DCS privacy code is

Hazards Radio Icon 3. The All Hazards Radio icon will continue to

 

be displayed when All Hazards Radio is on.

 

Choose one of the following:

 

a. Press the Mode/Lock button to proceed

Channel Buttons

to other functions.

b. Press the Enter/Hi-Lowbutton to exit

 

 

All Hazards Radio channel mode and

 

return to Standby mode.

 

c. Press Talk button to exit and start on

Enter/Hi-Low Button

last used transmitting channel.

 

*National Oceanographic and Atmospheric Administration

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.

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.

NOAA* All Hazards Radio Channels

You can use your microTALK radio to listen to NOAA All Hazards Radio channels transmitting in your area.

Mode/Lock Button To listen to All Hazards Radio channels:

1. Press the Mode/Lock button until the All Hazards Radio icon, the currently selected All Hazards Radio channel, and signal strength are displayed.

2.Use the Channel Up or Channel Down button to change All Hazards Radio channels.

Mode/Lock Button

VOXIcon

Channel Buttons

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.

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/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.

10 English

Nothing Comes Close to a Cobra® 11

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Contents Making Life Easier and Safer Product Features Mode/Lock ButtonTo install or replace batteries Replace battery compartment cover and belt clipCaring for Your microTALKRadio Rechargeable Batteries Desktop ChargerUsing Your Radio For charging microTALK radios in desktop chargerSelectable HighLow Power Output VolumeListening for a Response Call ButtonTo turn the lock feature on or off Enter/HiLow PowerLight/Max Range To briefly turn off auto squelch To turn maximum range extender onMode Functions Scrolling through Mode FunctionsSet Ctcss Privacy Codes Mode/Lock Button To select a Ctcss privacy codeReturn to Standby mode Standby modeTo turn VOX mode on or off To select a DCS privacy codeTo recall a stored memory channel location Memory LocationsTo program a memory location Channel Scan To scan channelsTo de-program a memory location Flash on the displayOn that channel/privacy code and return to Standby mode Press the Mode/Lock button to proceed to set privacyPrivacy Code Scan Select Channel To scan privacy codesCall Tone Settings To change a call tone settingMemory Location Scan To scan memory locationsTo change keystroke tones Mode Functions General SpecificationsTo turn roger beep on or off FCC Licensing Product Service Questions Product ServiceWarranty Safety Information for microTALK RadiosLimited One-Year Warranty on Radios & Charger Normal Position