
American National Standard Electroacoustics – Measurement microphones – Part 5: Methods for pressure calibration of working standard microphones by comparison
出版:Acoustical Society of America

專家解讀視頻
This part of IEC 61094-5 is applicable to working standard microphones with removable protection grids meeting the requirements of IEC 61094-4 and to laboratory standard micro-phones meeting the requirements of IEC 61094-1.
IEC 61094-5:2016 - Identical