AV Stumpfl Inline-Crank Strato 1:1 is a complete roll-up projection screen with a 300 × 300 cm projection surface and a 12.5 × 12 cm casing. The screen uses a matt-white STRATO coated non-woven glass-fiber surface with a gain of 1.0 and is designed for large-screen applications. The complete configuration includes the screen, frame/stand and projection surface. The casing is made of white RAL9016 powder-coated extruded aluminium profiles.