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Featuring 3000 lumens of brightness, a 2500:1 contrast ratio, DLP® and BrilliantColor™ technologies for impressive color reproduction and amazing picture performance, the Vivitek D791ST XGA extreme short-throw projector is the right choice for tight spaces. Perfect for smaller rooms and environments with limited space, the D791ST can create an 80” image from about 1.3’ away. With its assortment of connectivity options and a built-in speaker, the D791ST is the projection solution that fits compact needs.
EXCELLENT CONNECTIVITY
The Vivitek D791ST comes equiped with all the connectivity for your educational needs: two (2) VGA-in, VGA-out for monitor loop through, composite Video, S-Video, HDMI, and RJ45/Rs232c for integration and system administration.
FILTER-FREE DESIGN
DLP® technology allows manufacturers to create a filter-free projection design. Filter-free means significant savings and lower maintenance efforts over the projector's lifespan, which means a lower total cost of ownership for the projector.
BRILLIANTCOLOR™
BrilliantColor from Texas Instruments is a multi-color processing technology that produces vibrant images. BrilliantColor technology uses up to six colors, instead of just the three primary colors, red, green and blue, to improve color accuracy and brightens secondary colors.
DLP® TECHNOLOGY
DLP® chipset-based projectors produce vivid images with digital clarity and precision. The DLP® chip uses millions of tiny mirrors to reflect all the colors of visible light to project a digital image onto a screen. DLP®technology delivers high contrast ratios and minimizes the gaps between pixels for bright, sharp pictures.
Key Features:
Shipping Note: Shipping to Alaska, Hawaii, and PO Boxes is not available for this item
Warranty: Six Month Vivitek
| Brightness | 3000 ANSI Lumens * |
| Native Resolution | XGA (1024 x 768) |
| Max. Resolution | UXGA (1600 x 1200) |
| Contrast Ratio | 2500:1 (Full On/Off) |
| Lamp Life and Type | 6000/4000 Hours (Standard/Boost Mode), 220W |
| Lamp Part # | 5811116635-S |
| Display Type | Single DMD DLP® Technology by Texas Instruments |
| Throw Ratio (±3%) | 0.24:1 (Distance/Width) |
| Image Size (Diagonal) | 73.5" to 82.2" (1.9 to 2.1 m) |
| Projection Distance | 0.88" ±0.4" to 2.45" ±0.4" (22.4 ±10 mm to 62.3 ±10 mm) |
| Projection Lens | F= 2.4 |
| Zoom Ratio | Fixed Lens, Manual Focus |
| Aspect Ratio | 4:3 Native, 16:9 & 16:10 Compatible |
| Offset | 14.4 to 14.9 (365 to 378mm) |
| Keystone Correction | ±15° Vertical |
| Color Spectrum | 16.7 Million |
| Horizontal Scan Rate | 15, 30 to 90 KHz |
| Vertical Scan Rate | 43 to 85 Hz |
| Speaker | 10 Watt Mono |
| Remote Control | Full Featured IR Remote with Laser Pointer and Mouse |
| Projection Method | Table Top or Ceiling Mount (Front or Rear) |
| Uniformity | 85% |
| Computer Compatibility | UXGA, SXGA+, SXGA, XGA, SVGA, VGA Resized; VESA Standards; PC and Macintosh Compatible |
| Video Compatibility | SDTV(480i), EDTV (480p), HDTV (576i/p, 720p, 1080i/p), NTSC/NTSC 4.43, PAL B/G/H/I/M/N 60, SECAM |
| I/O Connection Ports | HDMI v1.3, VGA-In (x2), Composite Video, VGA-Out, S-Video, Mini-Jack Audio-In, Mini-Jack Audio-Out, RJ45, RS-232c, USB (Service) |
| Security | Kensington® Lock Port, Security Bar |
| Weight | 19.84 lbs (9.0 kg) |
| Dimensions (W x H x D) | 13.94" x 8.62" x 16.16" (354 x 219 x 410.5 mm) |
| Noise Level | 27dB/29dB (Standard/ Boost Mode) |
| Noise Level | Supply: AC 100-240V, 50/60Hz Consumption: 290W (Boost Mode), 240W (Standard Mode), <1W (Standby Mode) |
| Operating Temperature | 41 to 104°F (5 to 40°C) |
In the Box:
| Brightness | 3000 ANSI Lumens * |
| Native Resolution | XGA (1024 x 768) |
| Max. Resolution | UXGA (1600 x 1200) |
| Contrast Ratio | 2500:1 (Full On/Off) |
| Lamp Life and Type | 6000/4000 Hours (Standard/Boost Mode), 220W |
| Lamp Part # | 5811116635-S |
| Display Type | Single DMD DLP® Technology by Texas Instruments |
| Throw Ratio (±3%) | 0.24:1 (Distance/Width) |
| Image Size (Diagonal) | 73.5" to 82.2" (1.9 to 2.1 m) |
| Projection Distance | 0.88" ±0.4" to 2.45" ±0.4" (22.4 ±10 mm to 62.3 ±10 mm) |
| Projection Lens | F= 2.4 |
| Zoom Ratio | Fixed Lens, Manual Focus |
| Aspect Ratio | 4:3 Native, 16:9 & 16:10 Compatible |
| Offset | 14.4 to 14.9 (365 to 378mm) |
| Keystone Correction | ±15° Vertical |
| Color Spectrum | 16.7 Million |
| Horizontal Scan Rate | 15, 30 to 90 KHz |
| Vertical Scan Rate | 43 to 85 Hz |
| Speaker | 10 Watt Mono |
| Remote Control | Full Featured IR Remote with Laser Pointer and Mouse |
| Projection Method | Table Top or Ceiling Mount (Front or Rear) |
| Uniformity | 85% |
| Computer Compatibility | UXGA, SXGA+, SXGA, XGA, SVGA, VGA Resized; VESA Standards; PC and Macintosh Compatible |
| Video Compatibility | SDTV(480i), EDTV (480p), HDTV (576i/p, 720p, 1080i/p), NTSC/NTSC 4.43, PAL B/G/H/I/M/N 60, SECAM |
| I/O Connection Ports | HDMI v1.3, VGA-In (x2), Composite Video, VGA-Out, S-Video, Mini-Jack Audio-In, Mini-Jack Audio-Out, RJ45, RS-232c, USB (Service) |
| Security | Kensington® Lock Port, Security Bar |
| Weight | 19.84 lbs (9.0 kg) |
| Dimensions (W x H x D) | 13.94" x 8.62" x 16.16" (354 x 219 x 410.5 mm) |
| Noise Level | 27dB/29dB (Standard/ Boost Mode) |
| Noise Level | Supply: AC 100-240V, 50/60Hz Consumption: 290W (Boost Mode), 240W (Standard Mode), <1W (Standby Mode) |
| Operating Temperature | 41 to 104°F (5 to 40°C) |
In the Box:
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