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Important Information 

  Our TYT Electronics Co., Ltd. radio generators RF electromagnetic energy during transmit mode.This radio is designed for 

and classified as

Occupational Use Only

,meaning it must be used only during the course of employment by individuals aware of the 

hazards,and the ways To Minimize Such hazards. 

This  radio  is  NOT  intended  for  use  by  the

General  Population

  in  an  uncontrolled  environment.  This  radio  has  been  tested  and 

complies with the FCC RF exposure limits for

Occupational Use Only

.Inaddition, our TYT Electronics Co., Ltd. radio complies with the 

following  Standards  and  Guidelines  with  regard  to  RF  energy  and  electromagnetic  energy  levels  and  evaluation  of  such  levels  for 

exposure to humans: 

 

---IEEE  Std.  1528:2013  and  KDB447498,  Evaluating  Compliance  with  FCC  Guidelines  for  Human  Exposure  to  Radio  Frequency 

Electromagnetic Fields. 

---American  National  Standards  Institute  (C95.1-1992),  IEEE  Standard  for  Safety  Levels  with  Respect  to  Human  Exposure  to  Radio 

Frequency Electromagnetic Fields, 3 kHz to 300 GHz. 

---American  National  Standards  Institute  (C95.3-1992),  IEEE  Recommended  Practice  for  the  Measurement  of  Potentially  Hazardous 

Electromagnetic Fields-RF and Microwave. 

 

  The information listed above provides the user with the information needed to make him or her aware of RF exposure, 

and what to do to as-sure that this radio operates with the FCC RF exposure limits of this radio. 

Electromagnetic Interference/Compatibility 

During  transmissions,  TYT  Electronics  Co.,  Ltd.  radio  generates  RF  energy  that  can  possibly  cause  interference  with  other  devices  or 

systems.  To  avoid  such  interference,  turn off  the  radio  in  areas  where  signs  are  posted  to  do  so. DO  NOT  operate  the  transmitter  in 

areas that are sensitive to electromagnetic radiation such as hospitals, aircraft,and blasting sites. 

Occupational/Controlled Use 

The radio transmitter is used in situations in which persons are exposed as consequence of their employment provided those persons 

are fully aware of the potential for exposure and can exercise control over their exposure. 

 
Attention: 

This radio complieswith IEEE and ICNIRP exposure limits for occupational/controlled RF exposure emvironment at operating duty factors 

of  up  to  50% and  is  authorized  by  the  FCC for  occupational  use only.  An  appropriate  warning  lable  is  affixed  to  all  units.  In  order to 

comply  with  RF  exposure  requirements,  a  minimum  distance  of  2.5cm  must  be  maintained  when  held-to-face,  and  body-worn 

operations are restricted to the approved original 

acessories (belt clip)a

 

minimum

 

distance

 

of

  

0

 

cm. Do not use this device when antenna 

shows obvious damages. 

This product is compliance to FCC RF Exposure requirements and refers to FCC website 

https://apps.fcc.gov/oetcf/eas/reports/GenericSearch.cfm search for FCC ID:

 

POD-DMR6 

 

to gain further information include SAR Values. 

 

Use the two way radio in the environment with the temperature between -10

 ~ 40

, otherwise, it may damage your two way radio. 

It can be operating under 2000m. 

 

This EUT is compliance with SAR for controlled exposure limits in IC RSS-102 and had been tested in accordance with the measurement 

methods  and  procedures  specified  in  IEEE  1528  and  IEC  62209.  This  equipment  should  be  installed  and  operated  with  a  minimum 

Summary of Contents for MD-750

Page 1: ...MD 750 User manual...

Page 2: ...mode switching 3 Digital calling 10 3 1 Group call 3 2 Full call 3 3 Single call 4 Emergency alarm Digital alarm 5 Data command 5 1 short message 5 2 Call alert 5 3 radio detection 5 4 Remote monitor...

Page 3: ...ress and release again the function is turned off VFO MR key P2 key In the main interface switch VFO mode and channel mode A B button P1 button In the main interface switch the primary secondary chann...

Page 4: ...er main interface of analog mode short press key to pop up DTMF dial code box At this time you can manually input DTMF code After input press PTT to start DTMF dialing function D Under the input metho...

Page 5: ...and the frequency difference can be set in the walkie talkie configuration of the menu item Talkaround function in the different frequency mode enter the menu setting to display the icon when the netw...

Page 6: ...ton to delete or return press the OK button to choose corresponding operation Press PTT to call the single call contact for dialing up to 16777214 16777215 full call number Message Inbox Inbox List xx...

Page 7: ...o switch between normal phase N and reverse phase I You can also manually input non standard CTCSS DCS by keyboard press OK key to confirm press BACK key to return Only support analog mode R CTC DCS C...

Page 8: ...d when receiving effectively Press PTT to talk to the other party Single Wait The upper and lower channels are switched by the keyboard The radio works on the main channel and the secondary channel ca...

Page 9: ...off and it can be turned off when it is currently on When On is selected the radio can only be turned on by entering the correct password and pressing OK Change the power on password you can enter a...

Page 10: ...5K 5 0K 6 25K 10K 12 5K 25K 30K 50K In frequency mode press the up and down keys to adjust the frequency step value and the frequency mode scans in this step Ch Type Options analog digital Switch bet...

Page 11: ...wer If there is no voice activity within the predetermined time period the call is terminated 3 2 All call All call is a call made by an individual walkie talkie to all walkie talkies on the channel I...

Page 12: ...s the group call number local alarm And wirelessly send alarm commands alarm mode emergency alarm or emergency alarm W call or emergency alarm w voice to follow can be set Press set as emergency off o...

Page 13: ...the one call contact or press on the home screen to enter the one call number select Intercom Wake Up press OK to start and successfully display Intercom Wake up successfully failure display Intercom...

Page 14: ...e as follows Basic menu suspend time message Scan scan switch scan list Contact call prompt edit manual dialing interphone detection remote monitoring interphone activation interphone remote control o...

Page 15: ...that can possibly cause interference with other devices or systems To avoid such interference turn off the radio in areas where signs are posted to do so DO NOT operate the transmitter in areas that...

Page 16: ...EU Professional version 144 146 430 440MHz EU Amateur version 136 174 400 480MHz USA Professional version 138 174 400 470MHz Canada Professional version Working temperature 10 to 40 Operation Voltage...

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