The types of sound

The sort of sound is extremely complex, the points from the small to the size of the Multimedia Speaker devices, to hundreds of watts on fever kilowatts of professional audio equipment; According to the types of points and can be divided into separate one-piece audio and power amplifier, stereo type combined sound; According to the type of power amplifier, speakers can be divided into the transistor amplifiers, vacuum tube amplifiers, speakers and can be divided into cone basin unit according to the unit of pronunciation, plate unit, ball units, belt type, such as acoustic structure according to the body and can be divided into closed box, inverter, box, passive radiator speakers, transmission line speakers. Speaking of mini audio, a lot of people actually doesn't have a clear concept, this kind of products based on the combination of sound and personal bookshelf computer speaker should play what role? In fact, is the main purpose of mini audio improve the acoustic environment of a single room, no matter the rest was doing the housework can build a good atmosphere. Many men like to get up in the morning to hear the news, women like makeup while enjoying the music; Family cook dinner together after I come home from work or reading books and newspapers also like to do to adjust some of the music. This time is the time for small mini audio show avatar. Because of its simple structure, mini audio in addition to the power supply without too many wires, not only can be moved around, and will not interfere with the home decoration, and most of the mini audio with radio, music playback, DVD, VCD discs, and even the MD and a variety of functions such as external audio source so the bedroom, the kitchen has a mini audio is sufficient to support a delicate sound field.