The AV Stumpfl Vario surface RP is a rear-projection surface with a 4:3 aspect ratio and R10 surface gain code. It provides an overall screen size of 800 x 600 cm and a net projection area of 780 x 580 cm. The product is supplied as the projection surface only; the frame and stand are separate articles. Its net weight is 11.0 kg and its manufacturer article number is BVF-RV800600A1.