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IEC 61183 (1994-06)
IEC 61183:1994 Electroacoustics - Random-incidence and diffuse-field calibration of sound level metersMore info
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.
| Author | IEC |
|---|---|
| Editor | CEI |
| Document type | Standard |
| Format | File |
| Edition | 1.0 |
| ICS | 17.140.50 : Electroacoustics |
| Number of pages | 41 |
| Replace | IEC/DIS 29(CO)167 (1993-07) |
| Cross references | DIN EN 61183 (1994-12), IDT |
| Year | 1990 |
| Document history | IEC 61183 (1994-05) |
| Country | Switzerland |
| Keyword | IEC61183;IEC 61183:1994 |