Retevis dual band dual PTT DMR GPS RT52 is a Amateur radio, frequency range UHF 400-470MHz and VHF136-174MHz,dual band dual display own VFO mode for programming manually. 4000 channels, 250zones, 16ch each zones. RT52 has DTMF function in analog mode.Simply know about Retevis RT52 following
New Retevis dual band dual PTT DMR GPS RT52 released Read More »
A customer use H777 for church security team and in the children school area(one channel for each group of people with a radio) the children area uses channel 2 and security uses channel 4, a couple leaders of the church would like to be able to monitor both channels, how to achieve it? Now we study how to set Retevis H777 scan function together
Ailunce HD1 has 32 groups radio ID, that’s to say, you can programme 32 groups ID with different radio name. Not only set HD1 radio ID in software, but also it also can set by hand
Scrambler is a speech encryption function to make communication secret. two radios can’t communicate each other under different scrambler number, or one scrambler set scrambler, another can’t, they also can’t. It has to set same scrambler number on two radios
It isn’t only one to add RT84 channels by software, it also can add Retevis RT84 channels by hand. Not only can add analog channels, but also can add digital channels
RT84 is dual brand 2 slots DMR radio, which has abundant functions, full color LCD display and keyboard to operate by hands. Frequency range 136-174 MHz(VHF)&400-470 MHz(UHF) and 5W power and 3000 channels, mainly used for close and long distance communication
NEW Retevis RT84 dual band DMR radio is available Read More »
RT91 has UHF(400-480Mhz)/VHF(136-174Mhz) alternative, you can choose frequency range based on your radio. Today Simple introduction for RT91 Power Amplifier for Handheld Transceiver
Simple introduction for RT91 Power Amplifier for Handheld Transceiver Read More »
RT83 is UHF DMR radio, the frequency range 400-470Mhz, we know how to set Retevis RT83 private call. Today we study together how to set RT83 group call
RT83 is 10W IP67 DMR UHF GPS radio, frequency range 400-470Mhz,Today let’s us learn together how to set Retevis RT83 private call.
Unusual 10W IP67 DMR GPS UHF RT83 two way radio, not only RT83 is DMR GPS radio, but also it’s max power 10W IP67 waterproof radio
