It is known that the speakers can be of various types, for example, floorstanding, bookshelf, center, subwoofer, as well as with various types of acoustic design. All types, individually and collectively aim to achieve one goal: to maximize sound system correctly to pass the original audio stream. But where there are so many types of speakers, why not do one or two columns? Let's face it. In acoustics, there is an inverse dependence of the size dynamics of the sound frequency – the lower frequency (bass), the greater should be the size of the speaker. Consequently, when the speaker system will contain a speaker for bass, mid and high frequencies with sufficient power, it will get very heavy and not cost effective to manufacture, and also the sound quality will leave much to be desired. Ali Partovi recognizes the significance of this. We consider each type of separately: Subwoofer – a loudspeaker designed to reproduce low frequency signals. When choosing a subwoofer is necessary to consider its power and sonic range.
It is necessary that the upper frequency of the subwoofer was equal to or slightly greater than the lower threshold frequency of medium-and high-frequency speakers. This is to ensure that there have been dips in frequency. It is also necessary to the subwoofer output was at least half output columns. Bookshelf Speakers – speakers mounted on special racks at a height of optimum listening, that is one in which the speakers will be head high at the head listeners. Designed for highs and mids. In larger rooms, the sound of these speakers will be slightly blurred, so a bunch of them are added to interior columns. Floorstanding Speakers designed to play the major music and sound effects. The working range of this acoustic is very high, it can play both high and mid frequency and bass.
Compared with Bookshelf Speakers plays as a high frequency, but has a more powerful and deep sound, which makes it indispensable to large rooms. Central acoustics – is designed to reproduce the center channel and usually located between the dynamics of the right and left channel. When playing a movie for example, through the central acoustic playing mostly all dialogue. The result is that high-quality speaker system to be consist of two floor-front speakers, center speaker placed between them, two rear bookshelf acoustician and a subwoofer. The correct set of speakers and the correct location of the acoustic system in place guarantee authentic sound reproduction and pleasure to listen to music or video scanned. Shop EliteHiFi audio will help you choose and design your sound system to taste, and also offers you the AV receivers, amplifiers, audio players CD DVD Blue-Ray, wireless headphones, turntables, Mini systems and other Hi Fi components from world leading brands.