The ViewSonic PA503S offers impressive visual performance in business boardrooms and small classrooms. With higher brightness and longer lamp life, the PA503S projector is guaranteed to reproduce the finest details in any environment for much longer. ViewSonic's exclusive SuperColour technology delivers a wider range of viewable color, ensuring true-to-life color accuracy in both bright and dark environments, without sacrificing image quality. Users can select a different lamp mode to extend lamp life. When the Power Saving setting is active and there is no signal input, the projector automatically switches to Eco and SuperEco modes. The PA503S sleep timer allows you to select a period of inactivity that determines when the projector automatically goes into sleep mode. The 3,600 lumens of light intensity and the high contrast ratio of 22000:1 ensure the production of brilliant images in any environment, even in rooms with high ambient light levels. The PA503S's HDMI port allows users to project 3D content directly from 3D Blu-Ray players and HDMI-compatible devices such as laptops, tablets, and media players.
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