AV Stumpfl Monoblox32 black is a complete rear-projection screen system with a 4:3 aspect ratio and a 427 × 320 cm net projection area. It consists of a 32 × 32 mm single-piece aluminium frame with snap joints, a rear-projection surface with a 10 cm reinforced border and snap fasteners, and one pair of T32 supporting legs. The system has an overall size of 447 × 340 cm and a 210-inch diagonal. Article number: BXT-RV447/R10.