VIEWSONIC PG707X XGA 1024x768 4000AL 22000:1 contrast SuperColor technology 3D compatible...

Bright images in business/education environmentsPacked with 4,000 ANSI lumens and a 22,000:1 contrast ratio, this projector can deliver bright and detailed images.Larger screen size with lower cost-per-inchThe projector allows for an up to 300" image size, which is much larger and also easier to install than commercial displays.Hassle-free equipment upgradeWith a throw ratio matching mainstream installation conditions, the projector can be fitted to an existing ceiling mount and projection screen without changing the setup completely.Adaptable to any environmentEquipped with a 1.3x optical zoom lens, the projector empowers users to choose the most ideal set-up location within a wider throw distance range that doesn't interfere with existing interior design while still getting the desired image size.Reliable long-term performanceThe SuperEco mode technology greatly extends the lamp life of the projector from 15,000 hours to 20,000 hours - meaning 4 hours a day for more than 13 years - saving you maintenance cost and effort.Centralized control for management efficiencyThis projector is compatible with Crestron, AMX, PJ Link, ATEN and Extron systems and comes equipped with ViewSonic vController, an easy-to-use network management tool.Easy image adjustmentHorizontal and vertical keystone correction along with 4-corner adjustment eliminate crooked or distorted images for a perfectly proportioned picture every time.Super Color accuracyViewSonic's proprietary Super Color Technology displays a wide color range, ensuring that users enjoy a true-to-life color performance in both bright and dark environments without sacrificing image quality.Satisfying audio performanceThe projector is embedded with a 10 W speaker to deliver satisfying audio performance right out of the box.Sufficient connectivityThe projector provides dual HDMI ports to connect to your multimedia devices, ready for expanding your audiovisual experience.USB-A power supplyA built-in USB power output (5 V/1.5 A) can be used to supply power to HDMI dongles, eliminating the need for separate power adapters for connected dongles.