One, according to the use of occasions to points: divided into two major categories of professional speakers and home speakers
Home speakers are generally used for playback on family and its characteristics is playback quality is fine and smooth and soft,
more sophisticated appearance, beautiful, playback of sound pressure level is not too high, under the power of relatively less.
Professional speakers generally used for dance hall, Cara OK, theaters, halls and stadiums and other professional entertainment.
General professional speakers is of high sensitivity, high playback sound pressure, good strength, bear power, compared with the
home speakers, the sound quality is too hard, appearance is not very delicate. But in the professional speakers in the monitor
speakers, the performance and home speakers are more close, the general appearance is also more refined, compact, so this type
of monitor speakers are often used by the home HI-FI audio system.
Home speakers are mainly divided into two categories: one is the ordinary type of speakers. Its quality in general, only in small volume in the
common room use, not suitable for enthusiasts to use, not for ballroom and other occasions.
Another kind is the speaker HiFI, which most of the high-grade hi-end speakers with pursuit of the perfect sound effect, and spared no expense
in the production, and even the use of gold of row wiring column, some of the price up to hundreds of thousands of yuan. Hi-END speakers for the
mid-range of the most varieties of a class, this class of Hi-END features is the use of the production of new technology, the shape of the box
body is ever-changing, power to withstand large, sound field listening effect is good.
Two, according to the audio rate to points: can be divided into full band speakers, bass speakers and super bass sound box
The so-called full band speaker refers to cover low frequency, intermediate frequency and high frequency range of audio playback. The lower limit
frequency of the whole frequency band is 30Hz-60Hz, and the upper limit frequency is 15KHz-20KHz. In general only a small sound system or two pairs
of full band speakers can fully carry playback task. Bass speakers and subwoofer speakers are generally used to supplement the special low frequency
full band sound and ultra low frequency playback. This sound box is generally used in large and medium-sized, sound system, to strengthen the sense
of shock and low frequency playback. When used, most of the frequency divider (divider), the low frequency signal into a special bass amplifier,
and then promote the bass or bass sound box.
Three, according to the purpose: generally can be divided into the main speakers, speakers and playback feedback speaker etc.
in the lobby or professional.
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