The AV Stumpfl double clamp module is a frame component providing centre support for a Valance Bar system from 4 m. It is designated as a 32/32 double clamp module and is intended for integration into the corresponding valance bar structure. The component is identified by article number BDX-XV/DCM32/32 and is supplied as a mechanical system accessory. No projection surface, projection area or video interfaces are specified.