The Retevis RT90 gives you the crystal clear, noise-free audio of over-the-air digital communications in your vehicle, full analog transceiver capabilities. It provides dual band support, operating on both 400-480MHz UHF frequencies and 136-174MHz VHF at up to 50 watts VHF and 45 watts UHF, using Time-Division Multiple-Access (TDMA) digital technology. This digital mobile radio […]
Retevis RT90 Dual Band DMR / Analogue mobile radio Read More »
The first thing is where can I download the Chirp software? The link is https://chirp.danplanet.com/projects/chirp/wiki/Download What is the latest version of Chirp software? Follow the 20220219 version, it is the latest software that can be downloaded. What is the difference between the latest version and the last version? You can program the RB17P radio on the
How to program your radio on Chirp? Read More »
The digital mobile radio communicates with DMR radio, the situation can be used for the warehouse. As we know, some places in the warehouse, the coverage signal is very bad when you only use the handheld radios. At that time, you need a higher power radio to expand the range so it’s very necessary to choose a digital mobile radio
How to make the digital mobile radio communicate with DMR radio in the warehouse Read More »
Year End Promotion 2019 for Retevis will come soon. It will be a great way to stock up on discounted radios. No matter you are the radio amateur or order radios for your work. Retevis 2019 Year-end Promotion Time: From 0:00:00 PST 20th Nov. 2019 to 24:00:00 PST 10th Dec.2019. Total 21 days. 1, Year-end
Retevis Year End Promotion 2019 Read More »
RT84 is dual band DMR radio with DCDM function, which is Dual Capacity Direct Mode. It’s a featue which allows two slots operation on simplex. As we all know, normally slot doesn’t work on direct mode, but open DCDM function, slot will work
What’s Retevis RT84 DCDM function? Read More »
DCDM is Dual Capacity Direct Mode. It is a feature which allows two slot operation on simplex. Not only does it offer two slot operation but is also currently the only product which complies with ETSI TS102-361 §1-4 v2.1.1 for 6.25e operation on simplex.
What’s the Dual Capacity Direct Mode (DCDM)? Read More »
Retevis UserDB Manager is a tool to quickly import 100,000 contacts,supported radios include RT82 and RT90
How to use Retevis UserDB Manager? Read More »
