EN 61094-3 : 2016 COR 2017现行
ELECTROACOUSTICS - MEASUREMENT MICROPHONES - PART 3: PRIMARY METHOD FOR FREE-FIELD CALIBRATION OF LABORATORY STANDARD MICROPHONES BY THE RECIPROCITY TECHNIQUE (IEC 61094-3:2016/COR1:2016)
出版：European Committee for Standards - Electrical
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基本信息
标准编号： EN 61094-3 : 2016 COR 2017
标准类别：Standard
出版单位：European Committee for Standards - Electrical
标准页数：0
标准简介
Defines a primary method of determining the complex free-field sensitivity of laboratory standard microphones so as to establish a reproducible and accurate basis for the measurement of sound pressure under free-field conditions. Pertains to laboratory standard microphones meeting the requirements of IEC 61094-1.
