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• Outstanding color and clarity: Bring your presentations to life with vibrant color, clear images and stereo sound
• Versatile connectivity: Make your audience a part of the presentation with broad multi-user functionality..
• Advanced technology: Make good presentations great with exceptional image quality with DLP  Technology and Brilliant Color  Technology.
• Brightness: 4300 ANSI Lumens10 (Max.)
• Projection Lens:F-Stop: F/2.4~2.66 Focal length, f = 18.2~21.8mm

• From the manufacturer

  

  Project. Present. Participate.

  Sometimes it’s not enough to merely present to the room. Sometimes you need to actively engage your audience. The 4320 Projector’s impressive connectivity options allow a wide range of functionality that helps you bring the audience into the show.

  Enjoy a variety of options

  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.

  Share your presentations

  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 4320 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.

  Connectivity

• AC power input socket
• 2x 15-pin D-Sub for analog RGB/component input signals
• 1x 15-pin D-Sub for VGA-A loop through
• 1x Composite Video RCA jack for CVBS signal
• 1x 4-pin S-Video for Y/C signal
• 1x mini USB-B slave for remote support and firmware update
• 1x USB-A for USB Viewer
• 1x USB-B for USB Display
• USB Wi-Fi connector for optional wireless functionality (USB wireless dongle sold seperately)
• 2x 3.5mm stereo mini phone jack and 1x pair of RCA connectors (left/right) for audio input

• Audio:

  2x 5W speaker RMS

  Weight:

  6.4 lbs (2.9 kg)

  Video Compatibility

  -Composite Video / S-Video input: NTSC [J, M, 4.43) PAL (B, D, G, H, I, M, N, Nc, 60) SECAM (B, D, G, K, K1, L)

  -Component Video via VGA input: 480i/p, 576i/p, 720p, 1080i

  -Component Video via HDMI input: 480i/p, 576i/p, 720p, 1080p

  Dimensions (W x H x D):

  11.26 x 4.33 x 9.76 inch (286 x 110 x 247.8 mm)

• 1x 3.5mm stereo mini phone jack for audio output
• 1x RJ45 connector for networking
• 1x HDMI 1.3 (HDCP compliant)
• 1x mini-DIN 6-pin RS232 port allows connection to a commercial RS232 control box for remote projector control
• 1x DC jack 12V @200mA output, relay control for automatic projection screen control