In the coming 2018, we will design a new digital mobile radio on the basic of HD1, We named its model HM1, which means Hams Mobile Radio. About Ailunce HM1 Ailunce HM1 will takes the advantage of what HD1 has, and improve more features for amateurs to make HM1 mobile radio more friendly. Ailunce HM1 […]
Retevis RT80 is a new DMR radio in 2018, which has 999 channels, UHF frequency from 400Mhz to 480Mhz. 1600mAh Li-ion battery, digital and analog mode combined. Can talk to Motorola Radios. Retevis RT80 Technical Spectifications Transmitter Receiver Output Power 4.5W/1.5W Sensitivity (analog) ≤0.3/0.22 μV（12dB SINAD） Modulation(analog) 11KΦF3E@12.5KHz; 16KΦF3E@25KHz Sensitivity (digital) ≤0.3 μV/BER 5% Modulation (digital) 12.5KHz (data +voice):7K60FXW; 12.5KHz(data only):7K60FXD ACS ≥65dB Spurious emission -36dBm<1GHz; -30dBm>1GHz Intermodulation ≥65dB […]
2018 will coming soon, are you ready to start your adventure trip? Retevis has released the outdoor walkie talkie,model RT45. Let’s see RT45 With the main color White+Gray,not like the black gives us heavy feeling. Take an easy Adventure from here! Can’t match your demands? Don’t worry, RT45 has many functions: 1,Call tone :10 sets ring […]
Our Retevis RT45 walkie-talkie have a special “Room monitor” Function. You can use our walkie talkies as a baby listener even when you are Cooking in the kitchen room, With one RT45 in baby room,and another one at your side, you can listen the sounds from your baby room! How to setup the “Room monitor” Function? […]
Retevis RT45 Basic Operation Retevis RT45 made by the needs of Amateur liker. So its shape is novelty and The full radian and soft glue design which let your hand more comfortable to use. And this radio is one license-free radio, u no need hold one license, then can use directly. Also its function is […]
There have several HD1 features cause confusion. Now here is the explanation of 4 features in HD1 dual band DMR radio. BDR when you tick it on CPS. Your HD1 default dual standby, if you don’t tick it, your radio will show one channel and date. But it is not a big matter, you can short […]
DMR digital radio HD1 and RT82, are very popular Retevis digital radio among hams. How to make HD1 communicate with RT82 in digital model?
How to solve security terms use the radio flexible by RT25 There are one case that from Class rooms people send the “Alarming” that would communicate to a set of “security teams” radios. The “security team” to be able to communicate with each other and not to the class rooms, as well as be able to […]