雅马哈YSP-1以全新的环绕声播放形式,用一种称为“数字投音机”来重现环绕声场。传统音箱设计Hi-Fi立体声重放就是要建立一个与音源的自然声场基本相同的声场。这项工作经过几代人数十年的摸索探讨,至今已经弄清立体声还原过程中时间差与声像定位的关系、音量差与声像定位的关 Yamaha YSP-1 in the new surround-sound playback form, with a so-called “digital sound mixer” to reproduce the surround sound field. Traditional speaker design Hi-Fi stereo playback is to create a sound field and the sound field is basically the same sound field. This work after decades of exploration and discussion of the number of generations, has so far to clarify the time difference between the stereo reduction process and the relationship between audio and video positioning, the volume difference and the location of the sound image