“SIS”技术与应用辨析谈

SIS technology and its application

从系统应用的角度诠释一种用于扩声系统的设计理念——“SIS”(SpatialImageSystems,空间成像系统)。对它的原理、系统功能、组合方式与特点、技术要求与传统扩声系统的比较等做了分析,以使有关开发与应用人员能够准确了解“SIS”技术,更好地拓展该技术的使用。

From the point of view of system application,this article explains the des ign principle of SIS(Spatial Image Systems )for the use in public-address sys tem.The principle,system functions,combi-nation form and characteristic and technical requirement are compared with traditional sound reinforce-ment syst em.The aim is to let the users and researchers understand the'SIS'technology exactly,and also to expand or enlarge it more accurately.