ViewSonic’s PJD6683w is an advanced networkable, widescreen, short throw DLP projector. Equipped with Crestron® built-in e-Control™ and RoomView Express™, it is ideal for classroomand corporate environments. The DynamicEco™ mode and Dynamic Movie mode automatically adjusts the brightness and contrast ratio to ensure true and vivid image quality is delivered.The PJD6553w has 3000 ANSI lumens and 15,000:1 high contrast ratio and incorporates BrilliantColor™ technology to producemore vibrant colours. Using DynamicEco™ technology, the presenters can dim the image for control of audience focus while saving up to 70% in energy. With extensive input options including HDMI and integrated 10W speaker for an amazing multimedia performance, this WXGA 1280x800 projector is ideal for classrooms or board rooms.