VIEWSONIC PS502W WXGA 1280x800 4000AL 15000:1 contrast SuperColor technology 3D compatible...

High brightness for business and education environmentsThanks to 4,000 ANSI lumens brightness, you're guaranteed clear visuals of vibrancy, which are perfectly suitable for spaces with a lot of ambient light.Big screen for small spacesThe PS502W's 0.52 short throw projection gives you 100" from only 1.3 m away when positioning the projector. Presenters will stay clear of the projector beam, eliminating eye glare and shadows on the projection screen.Ultra-large screen with lower cost-per-inchThe projector allows for an up-to-300" image size, which is much larger and easier to install than commercial displays.Easy and flexible connectionThe dual HDMI ports offer ample connectivity to accommodate all your HDMI-enabled multimedia devices. You no longer have to unplug your existing device to switch to a new one. Simply use the on-screen display to select and change the input source.Vibrant colors for captivating presentationsImpress any audience with ViewSonic's exclusive color technology and elevate your presentation with a true-to-life color experience.USB Type A power supplyA built-in 5 V/1.5 A USB power output can be used to supply power to HDMI wireless dongles, eliminating the need for separate power adapters when streaming your multimedia content.Audio right out of the boxThe projector comes equipped with a 16 W speaker, allowing for audio to be delivered during presentations without the need for external speakers.