目前声卡技术似乎已经发展到了一个相对极至的程度,各项主要指标难有重大突破,无非在一些3D定位、环境音效、最大复音数等枝节部分仔细雕琢。但是,最近USB声卡的崛起,又似乎让人看到了一丝新的希望。 USB是什么 留意一下新型主板的构造,您会发现在后部那一大堆键盘、鼠标、打印接口中,有一个方形的扁口插孔,分上下二层,这就是以前不怎么起眼,最近被炒得沸沸扬扬的USB接口。 Currently sound card technology seems to have developed to a relatively extreme level, the major indicators is difficult to have a major breakthrough, nothing more than in some 3D positioning, ambient sound, the maximum polyphony number of branches carefully carved. However, the recent rise of the USB sound card, it seems that people see a hint of new hope. USB what to look at the structure of the new motherboard, you will find in the rear that a lot of keyboard, mouse, print interface, there is a square flat jack, divided into two layers, which is less eye-catching before, recently Was fired uproar USB interface.