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ANSI/ASA S1.15-2021/Part 1/IEC 61094-1:2000
Electroacoustics - Measurement microphones - Part 1: Specifications for laboratory standard microphones
Specifies mechanical dimensions and certain electroacoustic characteristics for condenser microphones used as laboratory standards for the realization of the unit of sound pressure and for sound pressure measurements of the highest attainable accuracy. The specifications are intended to ensure that primary calibration by the reciprocity method can be readily carried out.
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Acoustical Society of America [asa]
Acoustical Society of America [asa]