AV Stumpfl Monoblox64 black rear-projection screen system with a 16:10 aspect ratio and R10 surface. The complete configuration includes the aluminium frame, supporting legs, rear-projection surface with reinforced border and snap fasteners, thumb screws, projection-surface bag and wheeled softbag or bags. The overall screen size is 630 x 401 cm, with a net projection area of 610 x 381 cm and a screen diagonal of 283 inches.