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Customer Assistance

Warranty

Introduction

7

Nothing 

comes close to a Cobra

®

Operation

6

English

Using Your  Radio

Turning On Your microTALK

®

Radio

To Turn On Your Radio:
1. Rotate the On/Off Volume knob clockwise 

to turn On your radio and adjust the volume. 
A series of tones will indicate the radio is On.

Your microTALK

®

radio is now in Standby Mode

ready to receive transmissions. The radio is
always in Standby Mode, except when the 
TalkCall or Mode buttons are pressed.

Battery Low

Your microTALK

®

radio has a battery level meter

that shows when battery power is decreasing.
The greater the number of ascending bars visible,
the stronger the battery level. When the battery
level is low, the last bar will flash indicating 
your batteries should be replaced or recharged, 
if using rechargeable batteries.  

Auto Battery Save

Your microTALK

®

radio has a unique circuit

designed to extend battery life. If there are 
no transmissions within ten (10) seconds, 
the radio will automatically switch to Battery
Save Mode 
and Power Saver icon will flash 
in the display. This will not affect the radio’s 
ability to receive incoming transmissions.

Communicating with Another Person

To Talk To Another Person:
1. Press and hold the Talk button.
2. With the microphone about two (2) 

inches (5 cm) from your mouth, 
speak in a normal voice.

3. Release the Talk button when you are 

finished talking and listen for a response.

You cannot receive incoming calls while 
pressing the Talk button.

Both radios must be tuned to 
the same channel to communicate.

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 Privacy Codes
Set NOAA All Hazards Radio Channel
Set NOAA All Hazards Alert
Set Stopwatch
Set Clock
Set Alarm
Set VOX On/Off 
Set VOX Sensitivity Level
Set Memory Location
Set Channel Scan
Set Privacy Code Scan 
Set Memory Scan
Set VibrAlert

®

and/or Call Alert

Set Call Tones
Set “Roger Beep” On/Off
Set Keystroke Tones On/Off

Channels

To Select a Channel:
1. With the radio On, select any of the 

22 channels by pressing the Channel Up
or Channel Down button. 

Both radios must be tuned to the 
same channel to communicate.

Channels 1 through 7 are shared with FRS/
GMRS. Channels 8 through 14 are FRS only.
Channels 15 through 22 are GMRS only.

See page 25 for FRS/GMRS frequency
allocations and compatibility charts.

On/Off Power

Battery Low

Battery Save Mode

Talk Button

Mode Button

Channel Button

Channel Number

Operation

2 inches (5 cm) 
From Mouth

Summary of Contents for microTALK PR4250WX

Page 1: ...elt purse or backpack Simply squeeze the clip and place it where you prefer For Assistance In the U S A In this user s manual you should find all the information you need to operate your microTALK rad...

Page 2: ...h with Split timer Hands Free Operation VOX VibrAlert Silent Paging Signal Strength Meter 10 Channel Memory Scan channel privacy code memory Selectable Hi Med Low Power in GMRS Backlit LCD Display Cal...

Page 3: ...tton 2 With the microphone about two 2 inches 5 cm from your mouth speak in a normal voice 3 Release the Talk button when you are finished talking and listen for a response You cannot receive incoming...

Page 4: ...ing transmissions Your microTALK radio is always in Standby Mode while the Talk or Call buttons are not pressed Volume To Adjust the Volume 1 Rotate the On Off Volume knob Call Button To Alert Another...

Page 5: ...ock button or do not press any buttons for 15 seconds to enter the new setting and return to Standby Mode c Press the Talk button to enter the new settings and return to Standby Mode National Oceanogr...

Page 6: ...ming calls but the LCD will continue to show the Clock display You can also transmit as normal with the Talk button or in VOX Mode When you do the LCD will automatically return to normal display Once...

Page 7: ...d to other functions b Press the Lock button to enter the selected setting and return to Standby Mode 10 Channel Memory Your microTALK radio has ten 10 memory locations 1 through 10 for storing your m...

Page 8: ...ning see page 17 for further details If you press the Talk button while scanning and not within ten 10 seconds of receiving transmission you will transmit on the last channel you transmitted or receiv...

Page 9: ...program all unwanted locations by changing both the main channel and privacy code to 00 See page 15 for more details You must have at least two 2 memory locations programmed in order to scan memory lo...

Page 10: ...annel Up or Channel Down button to turn Keystroke Tones On or Off 3 a Press the Mode button to enter the new setting and proceed to other functions b Press the Lock button to enter the new setting and...

Page 11: ...and hold the Light Max Range button for at least five 5 seconds until you hear two 2 beeps which indicates the Maximum Range Extender is On To Turn Maximum Range Extender Off 1 Press and release the L...

Page 12: ...bers for the same frequency For example a Cobra 15 channel GMRS model would need to be tuned to channel 11 in order to communicate with a 22 channel GMRS tuned to channel 15 Please refer to the chart...

Page 13: ...where the radio is to be returned 4 Pack radio securely to prevent damage in transit If possible use the original packing material 5 Ship prepaid and insured by way of a traceable carrier such as Unit...

Page 14: ...Make check or money order payable to Cobra Electronics Attn Accessories Dept 6500 West Cortland Street Chicago IL 60707 USA To order online please visit our website www cobra com The Cobra line of qu...

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