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sklademVydáno: 2023-02-24
IEC 60268-23:2023
Sound system equipment - Part 23: TVs and monitors - Loudspeaker systems
Équipements pour systèmes électroacoustiques - Partie 23: Téléviseurs et moniteurs - Systèmes de haut-parleurs
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Anglicky/Francouzsky Tisk
skladem
9867 Kč
Anglicky/Francouzsky PDF
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9867 Kč
| Označení normy: | IEC 60268-23:2023 |
| Vydáno: | 2023-02-24 |
| Jazyk: | Anglicky/Francouzsky |
Popis
IEC 60268-23:2023
IEC 60268-23:2023 specifies acoustical measurement methods that apply to TV sets, monitors with built-in loudspeakers, and other audio devices having similar acoustical properties (e.g. flat-panel loudspeakers). The acoustical measurements are performed under free-field conditions and in-situ. This document does not assess the perception and cognitive evaluation of the reproduced sound, nor the impact of perceived sound quality.