IEC 61183:1994

June 1994

International standard Current

Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters

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.

Main informations

Collections

International IEC standards

Publication date

June 1994

Number of pages

41 p.

Reference

IEC 61183:1994

ICS Codes

17.140.50 Electroacoustics

Print number

1 - juin 2005

Sumary

Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters

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.

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