Easy to use and at the right price, 6500 Series projectors using LCD technology provide all the essential features that you need to connect with your audience. The 4000-lumen, XGA (1024 x 768) native resolution Dukane 6540B is ideal for education and small-to-medium-sized business environments that need essential features, including bright colorful images, automatic technologies and eco-friendly appeal. The 6540B offers lamp life up to 9,000 hours and a high contrast ratio of up to 12,000:1, while Crestron Roomview aids in emergency messaging. The versatile, color-coded connections to various sources aid in classroom and conference room use, including those in healthcare environments where its DICOM Simulation technology can be utilized. Keystone, Cornerstone and Pinchushion ensure the image fills the screen properly from almost any angle. The environment is kept in mind with ECO Mode technology, a carbon savings meter, extended filter life, and energy-saving features such as quick startup and direct power off. MultiPrenter functionality allows for screen mirroring of up to 20 devices simultaneously (Android and Windows) via a wired or wireless connection . (Win, MAC, Android, iOS) (No internet access or WAN required).