IEC 60711:1981 Withdrawn
Occluded-ear simulator for the measurement of earphones coupled to the ear by ear inserts
Note: this publication has been replaced by IEC 60318-4:2010
Abstract
Specifies an occluded-ear simulator, intended for the calibration of insert earphones in the frequency range 100 Hz to 10 000 Hz in terms of the sound pressure at the eardrum.
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Additional information
| Publication type | International Standard |
|---|---|
| Publication date | 1981-01-01 |
| Withdrawal date | 2010-01-21 |
| Edition | 1.0 |
| Available language(s) | English/French |
| TC/SC | TC 29 - Electroacousticsrss |
| ICS | 17.140.50 - Electroacoustics |
| Stability date | 2010 |
| Pages | 24 |
| File size | 760 KB |
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