AV Stumpfl Monoblox64 RP is a complete mobile rear-projection screen system with a 4:3 aspect ratio and a 671 x 503 cm net projection area. The system includes a 691 x 523 cm aluminium frame, supporting legs, a rear-projection surface with a 10 cm reinforced border and snap fasteners, thumb screws, a projection-surface bag and wheeled softbag(s). The screen has a 330-inch diagonal and surface gain code R10.