Epson EMP-822, 2600 ANSI lumens, LCD, XGA (1024x768), 400:1, 762 - 7620 mm (30 - 300"), 16.78 million colours Epson EMP-822. Projector brightness: 2600 ANSI lumens, Projection technology: LCD, Projector native resolution: XGA (1024x768). Light source type: Lamp, Service life of light source: 4000 h, Lamp type: UHE. Focus: Manual, Focal length range: 18.40 - 22.12 mm. Serial interface type: RS-232. Market positioning: Home cinema Office projectors are broadly divided into two types: some are designed for permanent installation, while others are meant to be lugged from room to room or place to place. Epsons impressive EMP-822 certainly fits into the former category, although... Epson’s networkable EMP-822 is primarily for business use, but is also a capable all-rounder. Its too bulky and heavy for mobile professionals to carry regularly, but worth considering as a well-priced office-bound projector. Good image quality, Low noise, Networkable, Password protection umption benchmark, and find out what issues your business needs to focus on. Epson’s networkable EMP-822 is primarily for business use, but is also a capable all-rounder. Its too bulky and heavy for mobile professionals to carry regularly, but worth considering as a well-priced office-bound projector...