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How to set MIC Gain of radios?

Mic gain is one of the important settings of amateur radio. It controls the volume of transmission. Do you know how to set the mic gain? the blog will show how to set the right mic gain.  ...

Read more  Mic Gain,  Amateur Radio

Q&A about Retevis RT73 Dual Band Mobile Radio

Q&A about Retevis RT73 Dual Band Mobile Radio  ...

Read more  Q&A RetevisRT73

Super-Full Radio Usage Skills During Multi-Vehicle Travel

Nowadays, many car friends have various self-driving FB activities, and many car friends organize their colleagues, relatives, and friends to drive together so that there will be problems with communication requirements between vehicles, radio will play a very important role in self-driving and multi-vehicle travel.  ...

Read more  Radio Usage Skills,  Multi-Vehicle Travel

What Aspects Should be Paid Attention to When Installing a Mobile Radio?

An important principle to be followed by the host installation is to be able to provide enough heat dissipation space because when the radio host is in the transmitting state, the heat is very large.  ...

Read more  Mobile Radio Installation

DKGP10 10 Band/3.5Mhz-54Mhz/100W/Portable Shortwave Antenna/HF Antenna 2021Version

DKGP10 10 Band/3.5Mhz-54Mhz/100W/Portable Shortwave Antenna/HF Antenna 2021Version  ...

Read more  HF 10 bands antenna,  HF antenna

The Specification of the use of Walkie-Talkie in the Motorcade Travel

What I want to share with you today is the specification of the use of walkie-talkie in motorcade travel. You must know that the mobile radio is not only about buying and installing, but also about the way of speaking during communication.  ...

Read more  Mobile Radio,  Motorcade Travel

Amateur Radio Rescue Can be Said the Hope When Disaster is Coming

Amateur Radio Rescue Can be Said the Hope When Disaster is Coming  ...

Read more  Amateur Radio Rescue

What is the Backup Equipment if Cellphones and Internet Connections are Down?

What is the Backup Equipment if Cellphones and Internet Connections are Down? Of course, amateur radio.  ...

Read more  amateur radio

RX Ham Groups on Retevis RT73 Mobile Radio

Retevis RT73 has a really cool function with the RX Ham groups, that is, you may have a selective promiscuous function. If you create a List of TG which you permanently want to receive, you included it in your Ham groups.  ...

Read more  Ham group on Retevis RT73,  Retevis RT73