BAS EN 50332-2:2012
Oprema zvučnog sistema: Naglavne i ušne slušalice koje pripadaju prenosivim audio-uređajima - Metodologija mjerenja najvećeg nivoa zvučnog pritiska i razmatranja ograničenja - Dio 2: Usklađivanje kompleta sa naglavnim slušalicama ako se jedno ili drugo ili oboje nabavlja odvojeno
Opće informacije
Status: Povučen
Broj strana: 6
Jezik: Engleski
Izdanje: 1.
Metoda usvajanja: Proglašavanje
Nadnevak objave: 09.11.2012
Tehnički komitet:
...
Apstrakt
This Part 2 of EN 50332 specifies matching values for the use of battery-operated audio equipment and headphones/earphones defined for the use with those and with standardised connectors allowing to combine components of different manufacturers or different design sold separately in order to avoid possible hearing impairment by excessive sound pressure resulting from them.
Compared with “one-package sets“ the sound pressure level at the ear cannot be fixed by only one condition but needs at least two characteristics, one each for player and the headphones/earphones, defined by the matching values for their connection.
Životni ciklus
...
Izvorni dokument i stepen usklađenosti
- EN 50332-2:2003, identičan