Historical
ANSI S1.15-1997/Part 1 (R2006)
Measurement Microphones - Part 1: Specifications for Laboratory Standard Microphones
Specifies mechanical dimensions and certain electroacoustical characteristics for capacitor (condenser) microphones used as laboratory standards 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. This standard establishes a system to classify laboratory standard microphones into a number of types according to their dimensions and properties. This draft American National Standard is a conversion of International Standard IEC 1094-1: 1992, Measurement Microphones - Part 1: Specifications for Laboratory Standard Microphones.
Acoustical Society of America [asa]
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