Cobra Electronics PR4750wx owner manual Mode Functions General Specifications, Keystroke Tones

Models: PR4750wx

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Mode Functions and

General Specifications

Operation

Keystroke Tones

With Keystroke Tones turned on, your radio will sound beeps each time you press a button or change a setting.

Lock/Mode Button 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.

Keystroke Tones On 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.

Channel Buttons

 

b. Press the Hi•Low/Enter button to enter the

 

new setting and return to Standby mode.

 

 

 

 

 

 

 

 

 

Introduction

Operation

Customer Assistance

Warranty

 

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

1

1

FRS/GMRS

462.5625

2

2

FRS/GMRS

462.5875

3

3

FRS/GMRS

462.6125

4

4

FRS/GMRS

462.6375

5

5

FRS/GMRS

462.6625

6

6

FRS/GMRS

462.6875

7

7

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

 

 

 

 

24 English

Nothing comes close to a Cobra® 25

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Cobra Electronics PR4750wx owner manual Mode Functions General Specifications, Keystroke Tones