The AV Stumpfl MonoClip Frame bar top is a frame component for the MonoClip system. It is supplied as a single piece and has a specified width of 447 cm, corresponding to 14 ft 8 in. The manufacturer article number is BMV-XN447/T. Net and gross weight are both 7.8 kg. As a frame component rather than a projection surface or screen, it has no projection area, aspect ratio, or surface gain specification.