Sound system equipment: headphones and earphones associated with personal music players - Maximum sound pressure level measurement methodology -- Part 3: Measurement method for sound dose management (english version)
Sound system equipment: Headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology. General method for "one package equipment"— 12 стр.
Sound system equipment: Headphones and earphones associated with personal music players. Maximum sound pressure level measurement methodology. Matching of sets with headphones if either or both are offered separately, or are offered as one package equipment but with standardised connectors between the two allowing to combine components of different manufacturers or different design— 12 стр.
