17,000-Lumen Professional Installation Projector w/ 4K support NEC's PA1705UL-W (white cabinet) is a 16,000-lumen (Center: 17,000lm) LCD laser projector with advanced professional installation features for higher education and corporate users. 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. The HDBaseT input provides a single connection for uncompressed full HD digital video, audio, ethernet power and various control signals. HDBaseT Repeater allows cascading of the signal for edge-blending or stacking applications.