NEC's PA804UL-B-41 (bundle w/black cabinet) is a 8200-lumen LCD laser projector with advanced professional installation features for higher education and corporate users. A new sealed LCD cooling system developed for the PA Series of installation projectors delivers a filter/maintenance free projector with while delivering almost whisper quiet operation. With its multitude of digital inputs, connection to any computer or high definition device is possible. Enjoy design and installation flexibility with a complete line of optional motorized lenses (lens shift, focus and zoom), roll free installation capabilities along with built-in edge blending and stacking. The HDBaseT input and seperate HDBaseT repeater provide single connections for uncompressed full HD digital video, audio, ethernet power and various control signals.