Ideal for boardrooms and conference rooms. Smooth operation with one motor to operate the door and one to operate the screen. Patented in-the-roller motor mounting system for quiet operation. Sealed and fire retardant case for plenum installations. Matte White fabric up to and including 10' high will be seamless. Glass Beaded fabric up to and including 8' high will be seamless. Video Spectra 1.5 fabric up to and including 8' high will be seamless. High Power fabric up to and including 6' high will be seamless.