ISO 22234 : 2005(R2018)现行
CINEMATOGRAPHY - RELATIVE AND ABSOLUTE SOUND PRESSURE LEVELS FOR MOTION-PICTURE MULTI-CHANNEL SOUND SYSTEMS - MEASUREMENT METHODS AND LEVELS APPLICABLE TO ANALOG PHOTOGRAPHIC FILM AUDIO, DIGITAL PHOTOGRAPHIC FILM AUDIO AND D-CINEMA AUDIO
出版：International Organization for Standardization
专家解读视频
This International Standard specifies the measurement methods and wide-band sound pressure levels for motion-picture control rooms, review rooms, and indoor theatres.
NEN ISO 22234 : 2005 - Identical
BS ISO 22234 : 2005 - Identical
BS ISO 22234 : 2005 - Identical
NEN ISO 22234 : 2005 - Identical
