IEC - International Electrotechnical Commission - IEC TR 60303:1970
IEC provisional reference coupler for the calibration of earphones used in audiometry
replaced
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| Organization: | IEC - International Electrotechnical Commission |
| Publication Date: | 1 January 1970 |
| Status: | replaced |
| Page Count: | 12 |
| ICS Code (Electroacoustics): | 17.140.50 |
| ICS Code (Accessories): | 33.160.50 |
abstract:
The coupler is recommended as a simple and ready means for the exchange of specifications on audiometers and for calibration of earphones used in audiometry, even though the sound pressure... View More
Document History
IEC TR 60303:1970
July 28, 1970
IEC provisional reference coupler for the calibration of earphones used in audiometry
The coupler is recommended as a simple and ready means for the exchange of specifications on audiometers and for calibration of earphones used in audiometry, even though the sound pressure developed...