The AV Stumpfl Monoblox surface RP 16:9 is a rear-projection surface supplied without a frame or stand. It has a 16:9 aspect ratio, an overall size of 508 x 294 cm, and a net projection area of 488 x 274 cm. The surface is identified with gain code R10 and is intended for use with the separately supplied Monoblox frame and stand components. The listed net weight is 6.65 kg.