> News > Industry News

Industry News

What problems exist during the use of walkie-talkies and how to repair them

If there is no sound or low sound during use of the walkie-talkie, you should first check whether the battery voltage is sufficient.

How does walkie-talkie communication equipment work?

The phase-locked loop and voltage-controlled oscillator (VCO) generate the transmitted RF carrier signal.

Playing with analog or digital walkie-talkies is a passion, but using public network walkie-talkies is a livelihood?

Today, with the rapid development of communication technology, walkie-talkies are no longer an exclusive tool for professionals such as military and police officers.

Does the walkie-talkie have those functions?

A walkie-talkie is a portable communication tool suitable for many different applications such as outdoor adventures, construction sites, police and firefighters, and more.

Do you know how to use walkie-talkie equipment?

When the PTT button is pressed, the indicator light lights up red, indicating that the walkie-talkie is in the transmitting state and you can speak at this time.

Let’s take you through the development history of walkie-talkie equipment.

The walkie-talkie is a terminal device for cluster communication. It can not only be used as a terminal device for cluster communication, but also can be used as a professional wireless communication tool in mobile communications.

<1 2 3 4 5 >