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This standard specifies requirements for mechanical couplers used for calibrating bone-conduction audiometers and making measurements on bone vibrators and bone-conduction hearing aids. Specific design features are given for the mechanical coupler when driven by a vibrator with a prescribed plane circular tip area and applied with a specific static force. An appendix provides an example of a specific construction of a mechanical coupler.
Author | Acoustical Society of America (ASA) |
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Editor | ASA |
Document type | Standard |
Format | File |
Confirmation date | 2012-06-15 |
ICS | 13.140 : Noise with respect to human beings
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Number of pages | 10 |
Year | 1980 |
Document history | |
Country | USA |
Keyword | ANSI 3;ANSI/ASA S 3;ANSI/ASA 3;3;ANSI S 3.13;ANSI/ASA S3.13-1987 (R2012) |