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sklademVydáno: 2017-02-28
BS EN 50332-3:2017
Sound system equipment: headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology Measurement method for sound dose management
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Označení normy: | BS EN 50332-3:2017 |
Počet stran: | 18 |
Vydáno: | 2017-02-28 |
ISBN: | 978 0 580 95273 9 |
Status: | Standard |
Popis
BS EN 50332-3:2017
This standard BS EN 50332-3:2017 Sound system equipment: headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology is classified in these ICS categories:
- 17.140.50 Electroacoustics
- 33.160.50 Accessories
This European Standard specifies sound dose measurement, and the alerts associated, to reduce the risk of listeners developing hearing impairment when using a Personal Music Player (PMP). The standard does not cover exposure from other sources than PMPs.