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Open Box: Images shown are from the NEW version of this item and are for reference only. The actual Open Box product may differ in packaging and included accessories, but has been tested to ensure basic functionality.
Bright light, big picture You want your presentations to shine, and the 4220 Projector can deliver. With 4100 ANSI Lumens (max.), 2000:1 contrast ratio Typical (Full On/Full Off), and 1024 x 768 native resolution, this projector lights up the room and offers razor-sharp presentation. Dazzle the audience with a 307" (7.79m) diagonal projection size at 32.81 ft. (10m), while built-in dual 5W speakers round out the presentation with rich audio. The 4220 Projector also supports 720p HD resolution and 3D capability. Whether you’re presenting to the boardroom, the conference room or the classroom, your audience will be captivated.
Invite audience participation The dual VGA ports allow for smooth transitions between presentations, while HDMI, S-video, composite video, RS232 and USB ports allow you to run a multitude of different media through your projector and ensure PC-free presentation. Open a world of connectivity options with optional modular 802.11n wireless networking. 4-to-1 split screen allows you to project different presentations from 4 different computers at the same time, and Multi-PC session allows you to connect up to 30 PCs to the 4220 projector at once, for easier on-screen collaboration.(Wireless functionality required. USB wireless dongle sold separately.)
PC-Free Presentation No computer? No problem. Simply use the PtG Converter Lite software (available on support.dell.com) to convert PowerPoint files to .ptg files (file conversion will only work on files that are originally in .ppt format) and store them on your USB flash drive for instant viewing directly from the projector.
Monitor your fleet Monitor, control, and receive reports on the AV resources in every room of your facility with the Crestron Roomview software. The 4220 Projector is Crestron Roomview-compatible, with optional wireless functionality, allowing you to manage your AV fleet from a remote location.
Kind to the environment (and the budget) Be environmentally conscious and help preserve your bottom line at the same time. The 4220 Projector uses less than 0.5W of power when in standby mode and is EUP-compliant, and with a life span of up to 2,500 hours (EcoMode), its efficient bulbs can go the distance.
Easy to use right out of the box The 4320 Projector is easy to use, simple to maintain and comes ready to run with everything you need to get started quickly, including a carrying case and remote control.
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