And, installation is easy thanks to the new Epson Setting Assist app 5 that automatically smooths edges and corners in seconds from a smartphone. Users can fill the board with vibrant, colorful content as needed, while retaining valuable whiteboard space when not in use. Offering a wide range of connectivity options including HDBaseT ®, HDMI ®, USB, RS-232, as well as built-in wired/wireless networking, the compact and lightweight 810E delivers on the promise of mobility, moving easily from room to room while fitting seamlessly into nearly any workspace.Īvailable with a newly designed, optional extreme short throw wall mount, the projector can be safely and securely placed out of reach for display on traditional whiteboards. Plus, with a newly designed, state-of-the-art laser light source and innovative cooling system, you’ll never replace a bulb again-while enjoying up to 30,000 hours of virtually maintenance-free operation 4. In addition to a standard 16:9 display, the PowerLite 810E goes beyond the limits of ordinary flat panels by supporting an ultra wide 21:9 and 16:6 display to ensure an equitable hybrid meeting room experience where participants can easily see and be seen. Boost engagement and deliver learning that lasts by taking advantage of the built-in split screen feature and free Epson iProjection ™3 app for simultaneous, multi-device casting in 1:1 device environments. Its stylish, space-saving design transforms classrooms while delivering immersive, larger-than-life images up to 160''-4.5 times larger than a 75" flat panel-merely inches away from the wall, for bold, bright obstruction-free viewing. With 5,000 lumens of color and white brightness 2 and innovative 3-chip 3LCD technology, it provides a sharp, amazingly bright, virtually glare-free display. Epson also makes things easy by displaying that menu info in yellow text after the lamp hits its half-life spec.The PowerLite ® 810E extreme short throw lamp-free laser display with innovative 4K Enhancement Technology 1 offers a modern, flexible solution for today’s rapidly changing world of classrooms and hybrid workspaces. For Epson models, you can find that information in the Lamp Hours section of the Info submenu, where the number of hours for both the Normal and ECO Power Consumption modes will be separately listed. Most projectors provide a lamp life indicator in their setup menu that tells you exactly how many hours it has been used. (Newer laser-based projectors don’t require light source replacement when the laser light engine reaches its half-life - typically at around 20,000 hours, or after 10 years of using it approximately 6 hours a day - it’s time to start looking for a replacement projector.) In the world of traditional lamp-based projection, both of those specs are fairly typical. For the Home Cinema 2045, Epson specs lamp life at up to 7,500 hours in Eco mode, and up to 4,000 hours in Normal mode. Several factors can affect lamp life, the most significant ones being how high the projector’s brightness and contrast adjustments are set, and which Lamp mode is selected. You can continue to use the lamp, of course, but the image in all likelihood will appear substantially less bright than when you originally unboxed the projector and started watching with it. Scott Miller, via emailĪ The lamp life specification that projector manufacturers routinely provide for models in their lineup cites the approximate number of hours until the lamp’s brightness is reduced to 50 percent of its original light output. I have no idea how many hours we’ve used it, or how to find out that information. I know I’ll need to change the lamp out at some point and would like to know how to tell when the lamp has dimmed to the point of needing replacement. We don’t use it all the time - mostly just for movies and for football on weekends. It’s my first projector, and I find it amazing to watch my favorite movies on a HUGE screen. Got a tech question for Sound & Vision? Email us at I made the decision to buy an Epson PowerLite Home Cinema 2045 3LCD projector about three years ago based on the great review of it I read in Sound & Vision magazine.
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