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NF EN 62489-1, S31-016-1 (08/2010)
Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 1 : methods of measuring and specifying the performance of system components - Électroacoustique
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Summary
Le présent document s'applique aux composants des systèmes de boucles d'induction audiofréquences pour améliorer l'audition.
Technical characteristics
| Publisher | Association Française de Normalisation (AFNOR) |
| Publication Date | 08/01/2010 |
| Release Date | 08/01/2010 |
| Page Count | 47 |
| Themes | Electrotechnologies |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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