Standard

IEC 61183:1994 ED1

Published

Corrigendums and amendments are bought separately.

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Abstract

Describes a free-field calibration method for determining random-incidence sensitivity levels of sound level meters. Additionally, the standard describes a diffuse-field calibration method for determining diffuse-field sensitivity levels.

Document information

  • Standard from IEC
  • Published:
  • Edition: 1
  • Version: 1
  • Document type: IS
  • ICS 17.140.50
  • ISO TC TC 29

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