The Monoblox rear-projection surface is part of AV Stumpfl’s monoblox series and has a 16:9 aspect ratio with an R10 surface gain code. The overall screen size is 691 × 397 cm, while the net projection area measures 671 × 377 cm. The product is supplied as the projection surface only; the frame and stand are separate articles. The manufacturer article number is BXF-RC691397A1SD, and the net weight is 11.2 kg.