Cobra Electronics PR4250WX owner manual Voice Activated Transmit VOX, To Turn VOX Mode On or Off

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Operation

Mode Button

VOX Icon

Channel Button

VOX Sensitivity Level

Using Your Radio

Voice Activated Transmit (VOX)

In VOX 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 background noise.

To Turn VOX Mode On or Off:

1.Press the Mode button until the VOX icon flashes on the LCD. The current On or Off setting is displayed.

2.Press the Channel Up or Channel Down button to turn VOX On or Off.

3.a. Press the Mode button to enter the selected On or Off setting and proceed to other functions.

b.Press the Lock button to enter the selected On or Off setting and return to Standby Mode.

To Set the Sensitivity:

1.Press the Mode button until the VOX icon flashes and the current sensitivity level is displayed.

The current sensitivity level is displayed with letters LE and a number 1 through 5, 5 being the most sensitive level and 1 being the least sensitive level.

2.Press the Channel Up or Channel Down button to change the setting.

3.a. Press the Mode button to enter the selected setting and proceed to other functions.

b.Press the Lock button to enter the selected setting and return to Standby Mode.

Introduction

Mode Button

Memory Icon

Lock Button

Channel Button

 

 

 

Operation

Customer Assistance

Warranty

10 Channel Memory

Your microTALK® radio has ten (10) memory locations (1 through 10) for storing your most frequently used channels and privacy codes. These memory channels can be selected individually or can be scanned (see Using Scan, page 18).

To Program Locations:

1.Press the Mode button until the Memory icon and the memory channel location (1 through

10)flashes on the display screen.

2.Press the Channel Up or Channel Down button to set the memory channel location (1 through 10).

3.Press the Lock button to enter the memory channel location. The channel numbers will flash.

4.Press the Channel Up or Channel Down button to set the channel (1 through 22).

5.Press the Lock button to enter the channel setting. The privacy code numbers will flash.

6.Press the Channel Up or Channel Down button to set the privacy code (00 through 38).

7.Press the Lock button to enter the privacy code setting.

8.a. Press the Mode button to enter the memory channel setting and proceed to other functions.

b. Press the Talk button to enter the memory channel setting and return to Standby Mode.

To clear or un-program a memory location,

set both the channel and the privacy code to “00.”

14 English

Nothing comes close to a Cobra® 15

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Contents Making Life Easier & Safer Caring for Your microTALK Radio Product FeaturesFeatures Batteries To Install or Replace BatteriesCommunicating with Another Person To Talk To Another Person Using Your RadioScrolling Through Mode Function Channels To Select a ChannelTo Select a Privacy Code VolumeTo Adjust the Volume Listening for a Response When You are Finished TalkingStopwatch To Activate Stopwatch ModeTo Activate Split-Time in Stopwatch Mode Radio Channels and AlertTo Set the Alarm To Activate Clock ModeAlarm To Activate Your microTALK Radio AlarmChannel Memory To Turn VOX Mode On or OffVoice Activated Transmit VOX To Set the SensitivityTo Scan Privacy Codes To Recall a Stored Memory Channel LocationScan To Scan Main ChannelsTo Scan Memory Locations To Change Call SettingsCall Tone Settings To Change a Call Tone SettingKeystroke Tones Or change a settingDisplay Illumination To Illuminate Your Display To Use Your CompassLock Function To Turn the Lock Button On or OffFlat, open country your radio will operate at maximum range General SpecificationsPower Supply MicroTALK RangeNormal Position Licensing,Assistance &WarrantySafety Information for microTALK Radios Limited 1-Year Warranty For Products Purchased in the U.S.ACobra line of quality products includes Order Form & AccessoriesEnglish Optional Accessories Total