The AV Stumpfl AT64-Legs foldable base is a support component for an AT64 projection screen system. It consists of folding feet or a folding stand base and is supplied as a pair. The product is a frame or system component rather than a projection surface, screen, or video signal device. No video inputs, outputs, connectors, projection dimensions, or optical specifications are stated. Article number: BFZ-FST/AT64/FB.