AV Stumpfl Monoblox surface FP 21:9 is a front-projection surface supplied without the corresponding frame and stand. It belongs to the Monoblox series and has an overall size of 569 x 252 cm, with a net projection area of 549 x 232 cm. The surface uses the R10 gain code and is supplied under article number BXF-AU569252A1D. The net weight is 7.2 kg. The projection area corresponds to an approximately 21:9 aspect ratio and measures 216 x 91 inches.