We know that the reception or scenic spots are used to explain the small bees or big speakers these megaphones, but now we are less and less to see these equipment, not only because of the progress of social civilization, and is now advocating green tourism, so all scenic spots began to ban the use of these megaphones. After the loudspeaker was banned, the audio tour guide began to step into our line of sight, and because of the advantages of the audio tour guide, so now many occasions of explanation reception choose to use the audio tour guide. Because the use of megaphone will have a big noise problem, it is by amplifying the sound to achieve the purpose of all people can hear, but in addition to the noise, there is also a problem of unstable sound quality.
audio tour guide
But the audio tour guide is not worried about this point, because the audio tour guide has its own audio transmission technology, and is the sound through a special channel to transmit, but also can adjust the size of the listening volume, so there is no need to worry about the problem of noise. Using the audio tour guide of the reception than using loudspeakers reception will give people a better impression, because speakers always need to follow the narrator, is not so good experience. But audio tour guide there is a signal range, as long as within the scope of the signal can be free to visit, for the visitors could promote the freedom and fun. The audio tour guide also has ability, which can effectively isolate the audio tour guide caused by the surrounding environment, which the loudspeaker can not do.
