Middle Atlantic RSH-4A Custom 4U Rackmount Enclosure - 20.5" Depth (Black Brushed and Anodized) Altman SSCUBE-RGBA-S The quick release base is

The quick release base is unique in that you can remove your projector when needed elsewhere but re-attach it with no need for any sort of re-alignment

It works with the RGB4X-R 4X1 HDTV Analog Component Video Switcher

ID-12LA and ID-20LA RFID readers

The Vaddio Recessed Install Ceiling Conversion Kit for surveillance cameras is suitable for recessed drywall or hard ceiling applications

Middle Atlantic RSH-4A Custom 4U Rackmount Enclosure - 20.5" Depth (Black Brushed and Anodized) Altman SSCUBE-RGBA-S The quick release base isThe RSH 4A Custom Rackmount Enclosure (Black Brushed and Anodized) from Middle Atlantic is a flexible solution that lets you mount virtually any non rackmount component in a standard 19" rack or enclosure without making any modifications. The solution is made possible by custom cutting the face of the rackmount unit to work perfectly with the piece of equipment that you specify. The result is a neatly trimmed installation, with a snug fit and no gaps.