DIN EN 61183:1994-12
Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters (IEC 61183:1994); German version EN 61183:1994
| Fecha edición: |
1994-12-01
En Vigor
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|---|---|
| Idiomas disponibles: | Alemán |
| Resumen: | The document describes a free-field calibration method for determining random-incidence frequency response levels of sound level meters. Additionally, it describes a diffuse-field calibration method for determining diffuse-field sensitivity levels. |
| Keywords: | Acoustic measurement|Acoustics|Calibration|Determination|Electrical engineering|Electroacoustics|Measurement|Measuring instruments|Sound pressure|Sound-level meters|Testing|Testing conditions|Transfer factors |
| ICS: | 17.140.50 - Electroacústica |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 61183:1994 Idéntica IEC 61183:1994 |
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