Screen Innovations (SI) adds a new aspect ratio to the Black Diamond Motorised projection screen line-- CEDIA Expo 2013 visitors can check screens with either 16:9 or 2.35:1 aspect ratio in sizes of up to 138-inches.
Available with either flush or external mounts, Black Diamond Motorised is a single-motor design with 4 custom helixes and a spool of aircraft cable claiming to silently lower a thin wing containing the rolled screen from a recessed ceiling-mount cassette.
When the cable-hung wing stops it lowers a small tube to an adjustable, pre-determined image height, leaving only the image space in sight.