AV Stumpfl Clip surface RP 4:3 is a rear-projection screen surface with a 4:3 aspect ratio and R10 gain code. The net projection area measures 427 × 320 cm, corresponding to 168 × 126 inches, while the overall screen size is 447 × 340 cm. The screen diagonal is 210 inches. This product consists of the projection surface only; the corresponding frame and stand are separate articles.