标准摘要
[中文适用范围]： 涉及与音响系统设备相关的通用术语和计算方法的解释。包括口头解释和数学定义。给出了图来说明畸变光谱和测量方法。 [外文原描述]： Defines, explains and gives methods of calculating terms and expressions used in this series of publications.
英文名称Sound system equipment. Part 2: Explanation of general terms and calculation methods