AV Stumpfl Monoblox64 RP is a complete mobile rear-projection screen system with a 4:3 aspect ratio. It comprises a 64 × 32 mm aluminium frame with snap joints, two horizontal and two vertical frame modules, AT32/64 supporting legs, and a rear-projection surface with a 10 cm reinforced border and snap fasteners. The projection area measures 427 × 320 cm, while the overall screen size is 447 × 340 cm. The set includes protective bags and a wheeled softbag.