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ISO 7739:2016 specifies the lateral positions and width dimensions of two-track variable area sound records on 16 mm motion-picture prints.
It also specifies the area scanned by the sound reproducer.
ISO 7739:2016 specifies the lateral positions and width dimensions of two-track variable area sound records on 16 mm motion-picture prints.
It also specifies the area scanned by the sound reproducer.