Convert a Chief XPAU XL Cart or XVAU Video Conferencing cart into a dual monitor configuration. Makes an elegant and extremely functional video conferencing system when combined with one of Chiefs FCA5XX camera shelves. Supports most 37 - 60" displays side by side (depending on screen and mounting pattern width). Compatible with FCAX extension kits to fit wider TVs or mounting patterns. Includes added extrusion and interface uprights.