The AV Stumpfl Monoblox64 black is a complete mobile rear-projection screen system with a 21:9 aspect ratio. It includes a modular aluminium frame, supporting legs and a rear-projection surface. The overall screen size is 508 x 226 cm, with a net projection area of 488 x 206 cm. The screen has a 209-inch diagonal and is supplied with bags for the projection surface and frame components.