ViewSonic Debuts 400-Lumen Pico Projector, Wireless Gateway

ViewSonic this week launched a new pico projector, one that produces 400 lumens of brightness. The company also launched a new "wireless presentation gateway," which is designed to provide wireless connectivity to any projector or display.

The new 400-lumen PJD2121 pico projector, which weighs in at 2.16 pounds and measures 8.1" x 4.7" x 2.6", offers an SVGA resolution (800 x 600) and a contrast ratio of 1,800:1. It's designed for tabletop use or in small conference rooms. Some additional features include:

  • A short-throw lens for projecting a 60-inch (diagonal) image from as little as 4 feet;
  • Instant power-down;
  • Compatibility with 1080i and 720p sources;
  • ±30 degree vertical keystone correction;
  • R GB analog and component inputs;
  • Kensington security lock port; and
  • ViewMatch color adjustment technology.

The PJD2121 is available now for $499.

ViewSonic has also launched the WPG-350 wireless projection system, a hardware device that connects to projectors and displays to provide wireless data and video streaming at resolutions up to 1,024 x 768 (XGA).

The device offers 802.11b/g/n wireless, support for up to four simultaneous presenters, and split-screen support. The device includes 64 MB of SDRAM, 8 MB of flash memory, R GB I/O, a stereo minijack, RJ-45 connectivity, as well as IT for the included remote and dual antennas.

The WPG-350 is available for $199.

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 You can also connect with him on LinkedIn at or follow him on Twitter at @THEJournalDave (K-12) or @CampusTechDave (higher education).

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