The AV Stumpfl Monoblox64 black is a complete rear-projection screen system with a 21:9 aspect ratio. It consists of a 64 × 32 mm aluminium frame with snap joints, two horizontal and two vertical frame modules, and a pair of AT32/64 support legs. The supplied rear-projection surface has a 549 × 232 cm net projection area with a reinforced 10 cm border and snap fasteners. The complete system has an overall size of 569 × 252 cm and includes transport and storage bags.