IEC 61183:1994

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.

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

17.140.50

Statut:

Publié

Date de Publication:

1994-06-06

Numéro Standard:

IEC 61183:1994