
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:British Standards Institution

專家解讀視頻
Describes the measurement methods and wide-band sound pressure levels for motion-picture control rooms, review rooms, and indoor theatres.
? British Standards Institution 2013
ISO 22234 : 2005(R2018) - Identical
ISO 22234 : 2005(R2018) - Identical
ISO 22234:2005 - Identical