CLC/TC 100X
| Project No. | EN 61842:2002 |
|---|---|
| Title | 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. |
| Registration number (WIID) | 49306 |
| Scope | 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. |
| Status | Izstrādē |
| ICS group | 17.140.50 33.160.50 |