The AV Stumpfl Monoblox64 black is a complete mobile front-projection screen system with an aluminium frame, supporting legs and a front-projection surface. It has a 4:3 aspect ratio, an overall frame size of 386 x 294 cm and a net projection area of 366 x 274 cm. The screen has a 180-inch diagonal and includes a reinforced projection-surface border, snap fasteners, frame components, legs, carrying bags and mounting hardware.