The View Sonic PJD6683ws is an advanced networkable, wide format, short throw DLP projector ideal for classroom & corporate environments. With its short throw lens, the projector can project a 90" image from only 3 feet away. Having the projector close to the screen eliminates cast shadows & blinding light for presenters. PJD6683ws delivers amazingly bright, clear widescreen, while Brilliant Color technology provides vivid, vibrant colors. This networkable projector is equipped with Crestron e-Control & Room View Express, making it easy for IT managers to monitor & control the projector from their workstations. In addition, the projector is AMX Device Discovery certified which enhances it to be a robust network projector for any size of campus or enterprise. With the Dynamic Eco technology, presenters can control audiences' focus by dimming the brightness down to 30% with a simple click of the remote. The PJD6683ws widescreen, networkable, short throw WXGA DLP projector delivers outstanding projection performance for both education & businesses.