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DIN EN 61842:2002-11
Microphones and earphones for speech communications (IEC 61842:2002); German version EN 61842:2002
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Summary
Mikrofone und Kopfhörer für Sprachkommunikation (IEC 61842:2002); Deutsche Fassung EN 61842:2002
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 11/01/2002 |
| Page Count | 32 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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01/11/2002
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