IEC 62777 Ed. 1.0现行
Quality evaluation method for the sound field of directional loudspeaker array system
出版：International Electrotechnical Committee
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基本信息
标准编号： IEC 62777 Ed. 1.0
发布时间：2016/2/10 0:00:00
标准类别：Standard
出版单位：International Electrotechnical Committee
标准页数：14
标准简介
IEC 62777:2016(E) determines of the performance of directional loudspeaker array systems, compares these system types, and determines their proper practical application, by listing the characteristics which are useful for their specification. It specifies uniform measurement methods for these characteristics.
