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Optoma Technology BI-EXTGB Wireless VGA Dongle for the TX542, TX612 & TX615 Multimedia Projectors

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About this item

Cable-Free Dongle delivers hassle-free performance. The WPS-Dongle delivers the benefits of seamless wireless connectivity for a whole new level of convenience and portability packed into a 2-ounce palm-sized device. No more swapping cables between laptops when a presenter hands the stage over to the next person. Setup is a snap - simply install the Web-based software to your computer and start displaying information immediately. With advanced WEP 64/128-bit wireless security protection, Optoma's WPS-Dongle prevents unauthorized access to the wireless network.

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Key Features

  • Display presentation materials wirelessly
  • Multiple display of up to 4 different images on one screen
  • Conveniently switch between presentations with just a few mouse-clicks
  • Rapid setup via direct software installation to your computer
  • Power supplied through VGA input or via external adaptor (model dependent)
  • Each session is password protected for maximum security
  • Easy configuration with user-friendly, Web-based interface

Technical Specs

Native Output Resolution (SVGA) 800x600 or (XGA) 1024x768
Supported Projector Resolutions (SVGA) 800x600 or (XGA) 1024x768
Wireless Security Password (WEP) IEEE Standard 64/128 bit
Session Security Login 4 digits
Color Depth 16 bit
Screen Refresh Rate 65 Hz
Protocol TCP/IP
IP Configuration Via built-in DHCP server
Distance Up to 300 feet (depends on environment)
Operation Temperature 32° to 104° F / 0° to 40° C
Media Type Data Presentations / Images
PC Operating System Windows Vista, XP, 2000
Wireless Technology Protocol 802.11b/g (Wi-Fi)
Transmission Speed Up to 54Mbps
Power through VGA TX540/EX542/TX542/EX612/TX612/EX615/TX615/TX762
Power Adaptor (Included) All SVGA / XGA / WXGA projector models with VGA port
Description Wireless Presenter
Dimensions 3.54" x 1.5" x 0.87"
Weight 1.92 oz.
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