RT82 is not only DMR Dual Band Mode Radio, but also becomes popular with amateur radio operators. And how much do you know RETEVIS RT82? However, in order to satisfy our hams’ requirements, we invited a few ham experts to develop more, and few people know features about RT82 DMR Amateur Radio
Your traditional two way radios don’t provide the range you need, and an expensive repeater system is simply not an only option. Why not settle for limitations when you can have it all? Switch to unlicensed RT51 network radio now!
What is VOX function?How to use it?Let me introduce it to you.When using your H777S,turn on this Vox function,you don’t need press PTT button when transmiting. When VOX is on your working channel,speak to the microphone directly,it will transmit automatically.It looks like this function is very convenience,So how to operate H777S Vox function?Let’s learn it…
Germany Retevis wird weiterhin teilnehmen Der 48. Dortmunder Amateurfunkmarkt. Germany RETEVIS Technology GmbH will attend the 48th Dortmund amateur radio market.
Retevis RT84 is dual band DMR radio, own 64 zones and 3000 channels. Not only has private and group function, but also with private and group match function. Let’s learn about how to set Retevis RT84 group call as well as study RT84 group function
RT52 is Retevis dual band dual PTT DMR radio, frequency range UHF 400-470MHz and VHF136-174MHz,4000 channels, 250zones, 16ch each zones, support GPS and DTMF function. Let us learn how to set Retevis RT52 private call by software
Retevis RT628 toy radio REVIEWS: Super easy to operate, have the long range, crystal voice & are so much fun! It is the great tool for parents who can keep in touch with the kids all the time. When you hesitate to buy gifts for your kids, why not try Retevis RT628 toy radios?
New Arrival!Retevis released a mini but powerful analog repeater, Retevis RT97. Which is economical in price, but powerful in communication range increasing.
How to Connect the RT9550 with HD1? We all know that repeater is always used for amplify signals, increase communication distance and extend coverage. Retevis put a new repeater on the market, it is RT9550. It is a DMR Repeater, have Digital/Analog mode. Today we will talk about how to connect the RT9550 with HD1 by software and…
When many people using walkie talkies first time,they may can’t understand how to switch language， sometimes the voice prompt is Chinese,for people who don’t understand Chinese at all,it is very inconvenience. So how to switch voice prompt so that let us use the walkie-talkies more conveniently,let’s learn this operate together. Take RT22 as an example.…