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EVS-EN 61094-1:2002

Measurement microphones. Part 1: Specifications for laboratory standard microphones

General information

Valid from 01.01.2003
Base Documents
IEC 61094-1:2000; EN 61094-1:2000
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.01.2003
Main
This part of IEC 1094 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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