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Customer Assistance

Warranty

Introduction

Operation

While setting a memory location, if you do not press any buttons
for 15 seconds, your radio will automatically return to 

Standby

mode on the channel/privacy code displayed before you entered
mode functions.

To Recall A Stored Memory Channel Location:

1. Press the 

Mode

button until the 

Memory

icon and the memory location number flash
on the display.

2. Press the 

Channel Up

or 

Channel Down

button to select a 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 

Talk

button to return to 

Standby

mode on the selected memory location.

Pressing the 

Lock

button will put 

you in “program a memory location.”

While recalling a stored memory
location, if you do not press any 
buttons for 15 seconds, your radio will
automatically return to 

Standby

mode 

on the channel/privacy code displayed
before you entered mode functions.

10 English

Mode Functions

Ten (10) Memory Locations

Your microTALK

®

radio has 

Ten (10) Memory Locations

for storing

your most frequently used channels and channel/privacy codes.
These 

Memory Locations

can be selected individually or can be

scanned. (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

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

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

button. The privacy code

numbers will flash on the display.

6. Press the 

Channel Up

or 

Channel Down

button to select a

privacy code (0 to 38).

7. Choose one (1) of the following:

a. Press the 

Lock

button to enter the channel/privacy code 

in the selected memory location and return to the beginning 
of memory location options. 

b. Press the 

Mode

button to enter the channel/privacy code in

the selected memory location and proceed to other functions
on the channel/privacy code displayed before you entered
mode functions.

c. Press the 

Talk

button to enter the channel/privacy code in the

selected memory location and return to 

Standby 

mode on the

selected memory location.

Operation

Lock Button

Memory Icon

Mode Button

Channel Button

11

Nothing 

comes close to a Cobra

Memory Icon

Mode Button

Channel Button

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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