If we#39;re talking about fair play, you can say a few words about dishonest, but very common. The equipment of the middle class or the general public, however, equipped with labels #39;Hi-Fi#39;, artificially raises the bass, with filters separately amplifying low frequency. I think everyone is familiar modes MegaBass or SuperBass in portable stereo systems - this is a typical case of #39;scoring bass#39;. But since the nature of sound can not fool artifice leads to distortions, which, in turn, choke filters. As a result, the sound is, like, clean and with a deep bass.
But from the true sound (the same High Fidelity) is very small. Tricks #39;deepen and clean bass#39; similar to those used in graphics editors in the processing of dark images. First have to raise the brightness, but it becomes noticeable color distortion, there is a large #39;grain#39;. Distortion can sometimes mask filters, but the picture is gone from the one real.
Instead of high-fidelity turns mean and lurid - typical mezzo fidelity3.
Price: $ 75 - 60 W (producer price)
$ 110 - 80 W
$ 160 - 150 W
