The AV Stumpfl Monoblox64 bottom bar is a black frame or system component for the Monoblox64 series. It has a specified width of 752 cm and a net and gross weight of 11.6 kg. The manufacturer article number is BXW-XN752/B. This component is not a projection screen or surface and therefore has no projection area, aspect ratio, surface gain, projection type, video signal inputs, outputs, or associated video connectors.