Mitsubishi Launches Installation, Classroom Projectors
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Mitsubishi has introduced three new DLP-based projectors, including a new classroom model with enhanced audio capabilities and two high-light-output installation projectors.
The XD221U is Mitsubishi's new single-chip DLP model designed specifically for classrooms. It offers an XGA resolution (1,024 x 768), a brightness of 2,300 lumens, and a contrast ratio of 2,000:1 (on/off). It also offers enhanced presentation capabilities, including a closed captioning decoder, a 10-watt speaker, and audio mixing features. It includes three eighth-inch stereo minijacks for playing multiple audio sources simultaneously (such as pre-recorded audio and a mic), with the ability to adjust volume levels for each input.
Other specs include a 4,000-hour lamp life in economy mode; manual focus and zoom; two mini D-sub 15-pin RGB ports, S-video, and composite video; and BrilliantColor color enhancement. The XD221U measures 14.9" x 11.8" x 9.4" and weighs in at 7 pounds.
The new WD3300U and XD3200U are installation projectors designed for larger venues, such as auditoriums and lecture halls. The XD3200U offers a brightness of 4,500 lumens, an XGA resolution, and a contrast ratio of 2,500:1 (on/off). The WD3300U is a higher-resolution WXGA (1,200 x 800) widescreen model, offering a brightness of 4,000 lumens and a contrast ratio of 2,300:1 (on/off).
Both also include a motorized focus and zoom lens, a 10-watt mono speaker, and a 4,000-hour lamp life in economy mode. Inputs include DVD-D with HDCP, HDMI, BNC, RGB (mini D-sub 15-pin), S-video, and composite video. They also include RS-232C and USB.
The XD221U is available now through Mitsubishi education channel. The WD3300U and XD3200U are also available now. Further information can be found here.
About the Author
David Nagel is editorial director of 1105 Media's Education Technology Group and editor-in-chief of THE Journal and STEAM Universe. A 25-year publishing veteran, Nagel has led or contributed to dozens of technology, art and business publications.
He can be reached at [email protected]. You can also connect with him on LinkedIn at or follow him on Twitter at @THEJournalDave (K-12) or @CampusTechDave (higher education).