user-friendly keys for quick and easy setup. And, maintenance is made easy with Sony's synchronized lamp replacement and filter cleaning at 3000 hours. It allows presenters to display a transcription of the audio portion from video sources to provide interpretive information to viewers who wish to access it.The VPL-ES7 accepts a wide variety of input signals from standard to high definition including composite video, S-Video and analog RGB/component via an HD D-sub 15-pin connector.No need to turn out the lights! The VPL-ES7 delivers a color light output of 2000 lumens, bright enough to be clearly seen in normal room lighting. Listeners can take notes and follow along with handouts. Password protection helps prevent unauthorized usage. The control...  (less)