Vivitek DH858N

Key features

• Embedded NovoConnect Wireless Collaboration solution, available in corporate and education edition Wireless presenting and screen mirroring; Annotation and moderation ; Display up to four screens simultaneously; Easy to use NovoConnect SW/App, Launcher, Web portal to share the content from any device (BOYD); Receive duplicate screen over the network; Dual networks to separate guest and employee networks with password-protected configuration.
• Offers up to 300" image with 4,500 lumens of brightness, 1080p native resolution and 15,000:1 contrast ratio
• DLP® and BrilliantColor™ technology
• Lamp life time up to 4,000 hours in Eco mode
• Horizontal and Vertical keystone with 4 corner geometric adjustment
• 1.5x zoom ratio for installation flexibility
• New On-screen display (OSD) control menu for ease of use and improved control over viewing options
• viviBlack enhances black level for higher contrast ratio