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24 English

25

Nothing 

comes close to a Cobra

®

General Specifications

FRS/GMRS Frequency 
Allocation and Compatibility

Important:

Please note that Cobra GMRS models with 15 Channels 

may designate different channel numbers 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 below for 
channel/ frequency number compatibility.

A = Channel No. for 22 Channel FRS/GMRS Models
B = Channel No. for 15 Channel GMRS Models
C = Type of Radio Service
D = Frequency in MHz

A

B

C

D

FRS/GMRS 

462.5625 

2

FRS/GMRS

462.5875 

3 3

FRS/GMRS 

462.6125 

4 4 FRS/GMRS 

462.6375 

FRS/GMRS 462.6625 

6 6 FRS/GMRS 

462.6875

FRS/GMRS 

462.7125 

8 FRS 

467.5625 

9 FRS 

467.5875

10 FRS

467.6125 

11 

FRS 

467.6375

12 FRS 

467.6625

13 FRS 

467.6875 

14 FRS 

467.7125

15 

11 

GMRS 462.5500 

16 8 GMRS  462.5750 

17 12 GMRS  462.6000 

18 9 GMRS  462.6250 

19 

13 

GMRS 

462.6500 

20 10 GMRS  462.6750 

21 14 GMRS  462.7000 

22 15 GMRS  462.7250 

Keystroke Tones On

Channel Buttons

Keystroke Tones

With 

Keystroke Tones

turned 

on

, your radio will sound 

beeps each time you press a button or change a setting.

To change keystroke tones:

1.

Press the 

Lock/Mode

button until the

Keystroke Tones

icon flashes on the display. 

The current 

on

or 

off

setting is displayed.

2.

Press the 

Channel Up

or 

Channel Down

button to turn keystroke tones 

on

or 

off

.

3.

Choose one of the following:

a.

Press the 

Lock/Mode

button to enter the

new setting and return to 

Standby

mode.

b.

Press the 

Hi•Low/Enter

button to enter the

new setting and return to 

Standby

mode.

Lock/Mode Button

Mode Functions and
General Specifications

Operation

Intro

Operation

Customer
Assistance

Warranty

Notice

Main Icons

Secondary Icons

Customer Assistance

Warranty

Introduction

Operation

Intro

Operation

Customer
Assistance

Warranty

Notice

Main Icons

Secondary Icons

Summary of Contents for microTalk PR 4750 WX

Page 1: ...s 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 The belt clip easily attaches to your belt...

Page 2: ...ion Customer Assistance Warranty Notice Main Icons Secondary Icons Maximum range may vary and is based on unobstructed line of sight communication under ideal conditions Features Two Way Radio With up...

Page 3: ...y alkaline batteries Position batteries according to polarity markings 4 Replace battery compartment cover and belt clip Contact your local Cobra dealer or Cobra directly for optional battery pack and...

Page 4: ...utomatically switch to Battery Save mode and the Power Saver icon will flash in the display This will not affect the radio s ability to receive incoming transmissions Communicating with Another Person...

Page 5: ...elease the Light Max Range button to illuminate the display for 10 seconds Low Power Icon Hi Power Icon Operation Intro Operation Customer Assistance Warranty Notice Main Icons Secondary Icons Hi Low...

Page 6: ...ss and release of the Lock Mode button will advance to the next mode function Press the Talk button at any point to return the radio to Standby mode 6 English Using Your Radio Dual Function Buttons Tw...

Page 7: ...ash 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...

Page 8: ...level is displayed The current sensitivity level is displayed with letters LE and a Number 01 through 05 with Number 05 being the most sensitive level and Number 01 being the least sensitive level 2...

Page 9: ...channel 1 through 22 5 Press the Hi Low Enter button The CTCSS icon and privacy code numbers will flash on the display Hi Low Enter Button Memory Icon Lock Mode Button Channel Buttons 6 Choose one of...

Page 10: ...o other functions on the channel privacy code displayed before you entered mode functions While de programming a memory location if you do not press any buttons for 15 seconds your radio will automati...

Page 11: ...nning you last received a transmission This will then return the radio to Standby mode b Press the Lock Mode button to proceed to set privacy code scan on the channel that was either displayed before...

Page 12: ...o to Standby mode b Press the Lock Mode button to proceed to set memory location scan see page 20 for further details c Press the Hi Low Enter button to return to Standby mode on the channel privacy c...

Page 13: ...b Press the Lock Mode button to proceed to other functions c Press the Hi Low Enter button to return to Standby mode on the channel privacy code that was displayed before you entered mode functions o...

Page 14: ...r beep on or off 3 Choose one of the following a Press the Lock Mode button to enter the new setting and proceed to other functions b Press the Hi Low Enter button to enter the new setting and return...

Page 15: ...75 14 FRS 467 7125 15 11 GMRS 462 5500 16 8 GMRS 462 5750 17 12 GMRS 462 6000 18 9 GMRS 462 6250 19 13 GMRS 462 6500 20 10 GMRS 462 6750 21 14 GMRS 462 7000 22 15 GMRS 462 7250 Keystroke Tones On Chan...

Page 16: ...ensed use of GMRS channels in violation of FCC rules Operation of this radio is subject to additional rules specified in 47 C F R Part 95 Licensed users will be issued a call sign by the FCC which sho...

Page 17: ...To any product damaged by accident 2 In the event of misuse or abuse of the product or as a result of unauthorized alterations or repairs 3 If the serial number has been altered defaced or removed 4...

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