RT50 is 10W IP67 DMR UHF radio, frequency range 400-470Mhz.Using TDMA technology, designed with Tier II,AMBE++vocoder, compatible with mototrbo etc. DMR two way radio.IP67 waterproof and dust-proof function allow you use them anywhere without worrying the surrounding environment.
The time of DMR radio is coming. We have released a new model RT83, a single band UHF 400-470MHZ 10W DMR amateur radio. The features: 1, IP67: With IP67 standard, the RT83 withstands constant submersion of up to 1m for 30 minutes and repels the heaviest rain. Fit for you use in outdoor! 2,10W: High-power radio, […]
How to properly upgrade RT3S firmware. Recently we have got some response, some wrong operations will let the radio screen comes grainy screen. Maybe you think it is the hardware problem, well, maybe it the wrong operation result. Now let talk about how to properly upgrade RT3S firmware. 1.Download and install RT3S firmware. Download RT3S […]
How to set RT3S recording function. Someone has asked me that how can I record peoples voice through radio? Let’s learn how to set RT3S recording function. 1. Let your radio linked connect with your computer Let your walkie-talkie and the computer are connected together by RT3S program cable. Press and hold the PTT button […]
On ground alarm is an emergency feature. Like the Man Down. RT50 has this function, when your radio is horizontal, it will alarm, also your friend’s radio will get the alarm, and come to help you! （Please make sure you can communicate with your friend by radio ） RT50 is a UHF(400-470MHz) analog&digital radio, with […]
How to set RT3 scan function in analog mode. In the previous blog we talked about how to set RT3 scan function in digital mode. http://blog.retevis.com/how-to-set-rt3-scan-function/ In this blog we will introduce how to set RT3 scan function in analog mode. 1.Open your software and choose the scan function. Menu Item-choose (Scan”√” Edit list “√”) […]
How to set RT3 scan function in digital mode. 1.Use of the scan function. You can check it with this blog. http://blog.retevis.com/how-to-set-rt5-scan-function/ 2.How to set RT3 scan function in digital model. 1)Open your software and choose the scan function. Menu Item-choose (Scan”√” Edit list “√”) 2)Set Channel Information. For example, Channel 1-Auto Scan “√” You have […]