ultra stereo造句

• Ultra Stereo Labs continues to provide modern decoders, picture analyzers, and other devices for motion picture theaters.
• Ultra Stereo Labs was awarded a Technical Achievement Award from the Academy of Motion Picture Arts and Sciences in 1984, for making improvements in film sound.
• Ultra Stereo Labs ( USL ), which had been concentrating on the manufacture of sound equipment for studio screening rooms, was drawn into the exhibition-end of the business.
• Films encoded in Ultra Stereo can be also decoded on Dolby Cinema processors, as it was designed to be compatible with Dolby Stereo ( using A-Type noise reduction ) prints.
• The Ultra Stereo JS series model 105 / 195 unit introduced a six channel discrete input module ( JFM-20 SR ) circa 1993 which creates a THX approved 5.1 surround field.