The AV Stumpfl Drapery Background System Linear Module is a frame or system component for the Drapery Background System. This linear module has a specified length of 56 cm and is identified by manufacturer article number BBS-M/LIN056. It is supplied as an individual component with a net and gross weight of 0.5 kg. No projection surface, projection area, electrical functions, accessories, material, or additional dimensions are specified.