Camping use Portable Anlog repeater
When you are camping outdoor, walkie talkie helps lot to make sure a safe communication, a portable analog repeater helps lot to increase the range.
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What is the difference between RT97 and RT9550?
What is the difference between RT97 and RT9550D? Retevi
What is the working principle of RT97?
A repeater is a device used to increase communication distance and extend coverage in a wireless intercom system. The repeater is a piece of the indispensable and important equipment in the field of special mobile communication. The role of a repeater is to relay and amplify signals.
How to Customize the Frequency of Retevis RT97?
Most of repeater has its own center frequency point. It
Ailunce HD1 Firmware v1.5.8 Update-Support 20,0000 contacts
Recently we upgrade the firmware on the Ailunce HD1 from v1.5.4 to v1.5.8 in order the take advantage of the new increase in DMR Contact ID storage. The HD1 can now store 200,000 DMR IDs. We also go through the process of doing the Contact ID database update.
Ailunce HD1 Firmware v1.5.8 Update-Support 20,0000 contacts Read More »
How to extend the radio communiction distance?
In general, radio waves travel in straight lines. They
What’s actually inside of Retevis RT97?
Retevis RT97 is a new analog repeater released in 2019. It is a small and compact equipment, You can see it’s appearance is a metal case, so it is solid and dust-proof.RT97 Is a customizable repeater, it can be customized within the range UHF: 400-470MHz or VHF: 136-174MHz.So if you need any frequency within UHF: 400-470MHz or VHF: 136-174MHz, it will be ok.
