Friends who are familiar with or have used the wireless audio guide system know that this is a commonly used reception equipment, mainly to achieve noise-free explanation, and also to simplify speaking and listening. There are many different names for the wireless interpretation system, such as wireless interpretation device, simultaneous interpretation system, etc. Although the names are different, the functions are the same, that is, the transmitter is used to speak and the receiver is used to listen. The wireless audio guide system can be used in tourist attractions, museums or exhibition halls, enterprises and institutions to receive leaders, and factories to receive customers, because it can solve the noise problem that cannot be solved by traditional explanation methods, and it can also make the speaker Provide explanations to people easily and simply. Having said that, most of you should already know the advantages of using the wireless audio guide system.
The wireless audio guide system on the market has U-segment frequency and 2.4G frequency, but now they basically use 2.4G frequency, why? Because the 2.4G signal range is far away, and the transmission signal is stable, the sound quality is clear, and it can effectively resist interference. It also supports the function of one-key frequency pairing, that is, the technology automatically matches the channel. It can be said that no matter what the environmental factors are, as long as the wireless audio guide system with the same channel is worn, the transmitter and receiver can both speak and listen. But why is the U-segment frequency gradually fading out of our sight? Because the signal range of U-band frequency is far less than that of 2.4G, and the anti-interference ability and sound quality clarity are relatively weak, so when the development of technology is getting better and better, the wireless audio guide system of U-band frequency is far from enough people's needs.