IEC 61842:2002
Microphones and earphones for speech communications
Abstract
Applies to the microphone part and earphone part of handsets, headsets or earsets for speech communications, and also to the microphone units and earphone units of built-in handsets, headsets or earsets. Establishes definitions relating to these electroacoustic transducers, standardizes the characteristics to be specified and the relevant methods of measurement.
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Additional information
| Publication type | International Standard |
|---|---|
| Publication date | 2002-03-08 |
| Edition | 1.0 |
| Available language(s) | English, Spanish |
| TC/SC | TC 100 - Audio, video and multimedia systems and equipmentrss |
| ICS | 33.160.50 - Accessories
17.140.50 - Electroacoustics |
| Stability date | 2039 |
| Pages | 28 |
| File size | 362 KB |
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