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Set CTCSS Privacy Codes

To select a CTCSS privacy code:
1.

After selecting a channel, press 
the 

Mode/Power

button until the 

CTCSS

icon

appears and the small numbers next to the
channel number flash on the display.

If DCS is turned 

on

at the channel

selected, the display will flash the 
CTCSS icon and “OFF.” To switch from 
DCS to CTCSS, 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 privacy code. You can hold
the 

Up

or 

Down

button for fast advance.

3.

When your desired CTCSS privacy code is
displayed, choose one of the following:

a.

Press the 

Mode/Power

button to enter the

new setting and proceed to other functions.

b.

Press the 

Lock

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.

Customer Assistance Warranty

Introduction

Operation

Using Your Radio

Operation

Mode/Power

Privacy Code

Channel Button

Scrolling Through the Mode Function

By scrolling through the 

Mode 

function, you will be able to 

select or turn 

on

preferred features of your microTALK

®

radio. When

scrolling through the 

Mode

function, your radio features 

will be displayed in the same predetermined order:

Set CTCSS Privacy Codes
Set DCS Privacy Codes
Set NOAA All Hazards Radio Channel
Set NOAA Alert On/Off
Set Vox On/Off 
Set Vox Sensitivity
Set Channel Scan
Set CTCSS Privacy Code Scan
Set DCS Privacy Code Scan
Set Call Tones
Set Roger Beep On/Off

Privacy Codes

Your microTALK radio incorporates two advanced coded squelch
systems that can help to reduce interference from other users 
on any given channel. CTCSS (Continuous Tone Coded Squelch
System) provides 38 privacy codes and DCS (Digitally Coded
Squelch) provides 83 privacy codes. This provides a total of 121

Privacy Codes

. Either system can be used on all channels, but both

systems cannot be used on the same channel at the same time.

To successfully communicate using a privacy code, both 
the sending and receiving radios must be tuned to the same
channel and to the same privacy code system (CTCSS or
DCS) and privacy code number. Each channel will remember
the last privacy code system and number you select.

The privacy code 00 is not a privacy code, but allows all
signals to be heard on a channel that is set to 00 on both 
the CTCSS and DCS systems.

Mode/Power

Summary of Contents for microTALK cxt235

Page 1: ...keeping track of family and friends at a crowded public event checking with travel companions in another car talking with neighbors arranging meeting spots with others while shopping at the mall Secure your microTALK radio while on the go Carrying your microTALK radio with you is easy when using the belt clip or optional wrist strap The belt clip easily attaches to your belt purse or backpack Owne...

Page 2: ...on 1 2 3 4 5 6 11 12 13 10 8 7 9 Remove Belt Clip PullUpLockLatch Insert Batteries Operation Customer Assistance Warranty Introduction Caring for Your microTALK Radio Your microTAL K radio will give you years of trouble free service if cared for properly Handle the radio gently K eep the radio away from dust Never put the radio in water or in a damp place Avoid exposure to extreme temperatures Ins...

Page 3: ...ess and hold the Mode Power button to turn on your radio 2 Press the Channel Up or Channel Down button to select a channel Both radios must be tuned to the same channel privacy code to communicate 3 Press and hold the Talk button while speaking into the microphone 4 When finished talking release the Talk button and listen for a response Battery Low Turning on Your microTALK Radio Press and hold th...

Page 4: ... and release the Call button The other person will hear a two second call tone This tone is used only to establish voice communications See page 13 on how to select between five call tone settings Volume Button Call Button Listening Volume Level Lock Icon Light Max Range Lock Button To Illuminate Display Press and release the Light Max Range button to illuminate the display for 10 seconds Auto Squ...

Page 5: ...olling through the Mode function you will be able to select or turn on preferred features of your microTALK radio When scrolling through the Mode function your radio features will be displayed in the same predetermined order Set CTCSS Privacy Codes Set DCS Privacy Codes Set NOAA All Hazards Radio Channel Set NOAA Alert On Off Set Vox On Off Set Vox Sensitivity Set Channel Scan Set CTCSS Privacy Co...

Page 6: ...one of the following a Press Mode button to proceed to other functions b Press the Lock button to exit All Hazards Radio channel mode and return to Standby mode Weather WX Alert Mode Turning On the Weather Alert function will allow your radio to automatically receive NOAA Hazard Alert radio signals and warnings from designated NOAA broadcast stations If the radio is turned ON it will alert to Weat...

Page 7: ...s 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 or off 1 Press the Mode Power 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 t...

Page 8: ...tions b Press the Lock button to enter the new setting and return to Standby mode Roger Beep Confirmation Tone Your listener will hear an audible tone when you release the Talk button This alerts the other party that you are finished talking and it is OK for them to speak To turn roger beep on or off 1 Press the Mode Power button until the Roger Beep icon flashes The current on or off setting is d...

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