標準號：ISO 22234-2005
中文標準名稱：電影攝影.電影多路聲道系統的相對和**聲壓級.適用于模擬照相軟片聲音、數字照相軟片聲音和數字影院聲音的測量方法和級別
英文標準名稱：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
標準類型：A15
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：A15
國際標準分類號：37.060.99
適用范圍：This International Standard specifies the measurement methods and wide-band sound pressure levels for motion-picture control rooms, review rooms, and indoor theatres. Together with ISO 2969, it is intended to assist in standardization of reproduction of motion-picture sound in such rooms.