background image

                        

To turn VOX mode on or off:

                        1. Press the Menu/Power button unti l the VOX icon

                            flashes on the display. The current On or Off setting 

                            is displayed.

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

                        3. Press the Mode/Power button to enter the new setting 

                            and proceed to other functions, or press PTT button 

                            to enter the new setting and return to Standby mode.

                            Do not press any buttons for 15 seconds to enter the 

                            new setting and return to Standby mode.

Ten Call Tone Settings

                        You can choose between ten different Call Tone Settings

                        to transmit a call alert.

                        To change a call tone setting:

                        1. Press the Menu/Power button until the letter “C” and 

                            the current call tone number (01 through 10) is 

                            displayed. The current cal l tone will sound for three 

                            seconds.

                        2. Press the Up or Down button to hear the other call 

                            tone settings.

                        3. Choose one of the following:

                            a. Press the Menu/Power button to enter the new 

                                setting and proceed to other functions.

                            b. Press and hold the Mode button to enter the new 

                                setting and return to Standby mode.

                            c. Press PTT or Call/Lock button to enter the new 

                                setting and return to Standby mode.

                            d. Do not press any buttons for 15 seconds to enter

                                the new setting and return to Standby mode.

Roger Beep Confirmation Tone

Your listener wi l l hear an audible tone when you release the PTT 

button.This alerts the other party that you are finished talking and it

is OK for them to speak.

                        

To turn roger beep on or off:

                        1. Press the Menu/Power button until the Roger Beep 

                            icon flashes. The current on or off setting is displayed.

                        2. Press the Up or Down button to select roger 

                            beep on or off.

                        3. Choose one of the fol lowing:

                            a. Press the Menu/Power button to enter the new 

                                setting and proceed to other functions.

                            b. Press and hold the Menu button to enter the new 

                                setting and return to Standby mode.

                            c. Press PTT or Call/Lock button to enter the new 

                                setting and return to Standby mode.

                            d. Do not press any buttons for 15 seconds to enter

                                the new setting and return to Standby mode.

Key Tone On/O

ff

When Key Tone is On, the Key Tone icon        will be displayed, an 

audible tone will sound each time a button is pressed.
                        

To turn key tone on or off:

                        1. Current key tone status On/Off will flash.

                        2. Press the Up or Down button to select key tone on or 

                            off.

                        3. Choose one of the fol lowing:

                            a. Press the Menu/Power button to enter the new 

                                setting and proceed to other functions.

                            b. Press and hold the Menu button to enter the new 

                                setting and return to Standby mode.

                            c. Press PTT or Cal l/Lock button to enter the new 

                                setting and return to Standby mode.

                            d. Do not press any buttons for 15 seconds to enter

                                the new setting and return to Standby mode.

Channel Scan

Your microTALK® radio can automatical ly scan channels.
                        

To scan channels:

                        1. Press and release the Scan button unti l the Scan

                            icon and the channel numbers appear on the display.

                        2. Press and hold the Scan button to begin scanning

                            channels.

9

10

The current VOX sensitivity level is displayed with 

letters “L” and a Number 1 through 3, with Number 

3 being the most sensitive level and Number 1 

being the least sensitive level.

Call Tone Setting

 

Roger Beep Off

 

 

Содержание RT41

Страница 1: ...RT41 Walkie Talkie User Guide US MADE IN CHINA Web www retevis com E mail kam retevis com Facebook facebook com retevis ...

Страница 2: ...ature range The antenna impedance Overall dimensions Weight RT41 FRS 22 12 5KHz 3 6V 2 5ppm 10 50 50Ω 160 54 41mm 120g TECHNICAL PARAMETERS Rf power Modulation method Noise and harmonic Residual Radiation Modulation distortion Maximum deviation 0 5w 1 0W F3E 40dB 35dB 7 5KHz TRANSMITER The sensitivity Modulation receiver bandwidth Adjacent selective Intermodulation interference resistance Spurious...

Страница 3: ...e Snap the lock tab and belt clip back into place For charging radio s 1 Insert the USB cable into charging jack on right of the radio 2 Plug the USB cable into power port The radio will display flashing battery icon while charging And when charging complete the cycle moving will be stopped Recommends your radio be turned off whi le being charged Turning on Your Radio Press and hold the Menu Power...

Страница 4: ... bar in the Battery Low icon will blink and an audible tone will sound twice before the radio shuts off Your batteries should be replaced or recharged if using rechargeable batteries Auto Battery Save If there are no transmissions within 10 seconds the radio will automatically switch to Battery Save mode and the Power Saver icon will flash in the display This will not affect the radio s ability to...

Страница 5: ... can set the VOX sensitivity level to fit the volume of your voice and avoid transmissions triggered by background noise To set VOX sensitivity 1 Press the Mode Power button unti l the VOX icon flashes and the current sensitivity level is displayed The current VOX sensitivity level is displayed with letters LE and a Number 1 through 3 with Number 3 being the most sensitive level and Number 1 being...

Страница 6: ...er button until the Roger Beep icon flashes The current on or off setting is displayed 2 Press the Up or Down button to select roger beep on or off 3 Choose one of the fol lowing a Press the Menu Power button to enter the new setting and proceed to other functions b Press and hold the Menu button to enter the new setting and return to Standby mode c Press PTT or Call Lock button to enter the new s...

Страница 7: ...o enter the new setting and return to Standby mode d Do not press any buttons for 15 seconds to enter the new setting and return to Standby mode NOAA All Hazards Radio Channels You can use your radio to l isten to NOAA Al l Hazards Radio channels transmitting in your area To l isten to Al l Hazards Radio channels 1 Press and hold the Weather button until the All Hazards Radio icon and the currentl...

Страница 8: ...tic energy which when used improperly can cause biological damage Very high levels of x rays for example can damage tissues and genetic material Experts in science engineering medicine health and industry work with organizations to develop standards for safe exposure to RF energy These standards provide recommended levels of RF exposure for both workers and the general public These recommended RF ...

Страница 9: ...proved batteries supplied with this radio are rated for a 5 5 90 duty factor 5 talk 5 listen 90 standby even though this radio complies with FCC occupational exposure limits and may operate at duty factors of up to 50 talk RF energy exposure standards and guidelines if appropriate Your Retevis walkie talkie complies with the following RF energy exposure standards and guidelines United States Feder...

Страница 10: ...is susceptible to electromagnetic interference EMI if inadequately shielded designed or otherwise configured for electromagnetic compatibility Avoid Burns Small Parts Not for children under 3 years Turn off your radio power in the following conditions Turn off your radio before removing installing a battery or accessory or when charging battery Turn off your radio when you are in a potentially haz...

Страница 11: ... loud noise is sometimes undetectable at first and can have a cumulative effect Avoid Burns Forbid Do not use charger outdoors or in moist environments use only in dry locations conditions Do not disassemble the charger that may result in risk of electrical shock or fire Do not operate the charger if it has been broken or damaged in any way Do not place a portable radio in the area over an air bag...

Отзывы: