View Sonics PJD6223 is an advanced networkable DLP projector which is equipped with Crestron built-in e-Control & Room View Express, making it ideal for classroom & corporate environments. The PJD6223 incorporates Brilliant Color technology to produce more vibrant colors, while 2700 ANSI lumens & 4000:1 high contrast ratio make this XGA 1024 x 768 projector shine in virtually any lighting situation. With Smart ECO technology, it allows the presenters to dim the image for control of audience focus, while saving up to 70% energy in use. It is also packed with features like HDMI, network management, 120 Hz/3D-ready & 10-watt speaker.