AV Stumpfl Monoblox64 black is a complete mobile front-projection screen with a 21:9 aspect ratio and an overall size of 630 × 277 cm. It includes an aluminium frame, supporting legs, a front-projection surface with a 10 cm reinforced border and snap fasteners, a projection-surface bag and wheeled softbag. The net projection area is 610 × 257 cm, with a 261-inch diagonal and R10 surface gain code.