Monoblox rear-projection surface from AV Stumpfl’s Monoblox series, designed with a 3:2 aspect ratio and an R10 surface gain code. The overall screen size is 496 × 340 cm, with a net projection area of 476 × 320 cm. This product is supplied as the projection surface only; the corresponding frame and stand are separate articles. The surface has a net weight of 7.0 kg and is identified by article number BXF-RD496340A1.