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Customer Assistance

Warranty

Introduction

7

Nothing 

comes close to a Cobra

Operation

Scrolling Through Mode Functions

By scrolling through the 

Mode

functions, you will be able to 

select or turn 

On

preferred features of your microTALK

®

radio.

When scrolling through the 

Mode

functions, your radio features 

will be displayed in the same predetermined order:

Set Privacy Codes
Set VOX On/Off 
Set VOX Sensitivity Level
Set Memory Locations
Set Channel Scan
Set Privacy Code Scan 
Set Memory Location Scan
Set VibrAlert

®

and/or Call Alert

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

Scroll through the mode functions by pressing the 

Mode

button or,

at any point, press the 

Talk

button to return to 

Standby 

mode.

6

English

Using Your  Radio

Speaker/Microphone Jack

Your microTALK

®

radio can be fitted with an external

Speaker/

Microphone

, freeing your hands for other tasks. Contact your local

Cobra

®

dealer or Cobra

®

directly for optional charger accessories.

Only Cobra

®

authorized accessories are recommended. 

To Attach Your Speaker/Microphone:

1. Open the 

Speaker/Microphone

tab on 

top of your microTALK

®

radio.

2. Insert the plug into the speaker/

microphone jack.

Signal Strength Meter

Your microTALK

®

radio has a 

Signal Strength

Meter

that shows the strength of your incoming

and outgoing transmissions. The ascending bars
next to the signal strength indicate the strength
of the signal. The greater the number of bars
visible, the stronger the signal. The fewer
number of bars visible, the weaker the signal.

microTALK

®

Range

Your microTALK

®

radio has a range of up to 13 km. Your range 

will vary depending on terrain and conditions. 

In flat, open country your radio will 
operate at maximum range. 

Buildings and foliage in the path of the 
signal can reduce the range of the radio.

Dense foliage and hilly terrain will 
further reduce the range of the radio.

On FRS Channels 8 through 14, your radio
automatically switches to low power, which 
will limit the range the radio can communicate.

Remember, you can achieve maximum
range by using maximum range
extender. See page 5 for details.

Mode Button

Maximum Range

Reduced Range

Reduced Range

Operation

Speaker/Microphone

Signal Strength

Summary of Contents for microTALK PR3150DX

Page 1: ...re you prefer For Assistance In Canada or the U S A In this user s manual you should find all the information you need to operate your microTALK radio If you require further assistance after reading t...

Page 2: ...quelch Maximum Range Extender Belt Clip Wrist Strap Memory Icon Industry Canada Notice Operation is subject to the following two 2 conditions 1 this device may not cause interference and 2 this device...

Page 3: ...Insert four 4 AAA batteries Always use high quality alkaline batteries Position batteries according to polarity markings 4 Replace battery compartment cover and belt clip Contact your local Cobra dea...

Page 4: ...on 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 W...

Page 5: ...to illuminate the display for ten 10 seconds Low Power Icon Hi Power Icon Operation Hi Low Button Auto Squelch Maximum Range Your microTALK radio is equipped with Auto Squelch which automatically shu...

Page 6: ...accessories are recommended To Attach Your Speaker Microphone 1 Open the Speaker Microphone tab on top of your microTALK radio 2 Insert the plug into the speaker microphone jack Signal Strength Meter...

Page 7: ...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 ba...

Page 8: ...nned See page 16 for memory location scan 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...

Page 9: ...n channels To Scan Channels 1 Press the Mode button until the Scan icon and the channel numbers flash on the display 2 Press the Channel Up or Channel Down button to begin scanning channels The radio...

Page 10: ...played before you entered mode functions or the channel privacy code on which during scanning you last received a transmission 14 English Mode Functions During Channel Scan while not receiving a trans...

Page 11: ...ed mode functions or the memory location on which during scanning you last received a transmission To reduce the number of memory locations being scanned you may deprogram any unwanted locations See p...

Page 12: ...ting 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 i...

Page 13: ...Squelch a Sensitivity dBm 121 b Attack Time mS 150 c Closing Time mS 200 5 Audio Frequency Response 300 Hz dB 3 2500 Hz dB 10 6 Signal Displacement BW kHz 5 7 Adjacent Channel Rejection dB 60 8 Interm...

Page 14: ...ximately three 3 to four 4 weeks before contacting Cobra for status If the radio is out of warranty a letter will automatically be sent informing you of the repair charge or replacement charge If you...

Page 15: ...ory Service department accompanied by proof of the date of first consumer purchase such as a duplicated copy of a sales receipt You must pay any initial shipping charges required to ship the product f...

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