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ANSI/ASA S3.35:2010 (R2015)
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ANSI/ASA S3.35:2010 (R2015)
Method of Measurement of Performance Characteristics of Hearing Aids Under Simulated Real-Ear Working ConditionsMore info
Describes techniques used to measure hearing aids under simulated conditions of real ear use. The need arises from the importance of including acoustical variations in performance data caused when hearing aids are worn. E.g., the diffraction of the body and head of a hearing aid wearer on incident sound can significantly change input sound pressure to a hearing aid microphone. For the purpose of these measurements, a manikin and ear simulator are used to represent a typical hearing aid wearer.
| Author | Acoustical Society of America (ASA) |
|---|---|
| Editor | ASA |
| Document type | Standard |
| Format | File |
| Confirmation date | 2015-05-21 |
| ICS | 11.180.15 : Aids for deaf and hearing impaired people
|
| Number of pages | 39 |
| Replace | ANSI S 3.35 (2004) |
| Year | 2010 |
| Document history | ANSI/ASA S 3.35 (2010) |
| Country | USA |
| Keyword | ANSI 3;ANSI/ASA S 3;ANSI/ASA 3;3;ANSI ASA S 3.35;ANSI/ASA S3.35-2010 (R2015) |