FeatureHigh contrast ratio for sharp images This measurement technique includes a reproducible procedure that can be used to compare the performance of projectors using different display technologies. With an ANSI contrast ratio significantly higher than many LCD based projectors, W351 produces a stunning 20,000:1 contrast ratio for pin sharp, crystal clear images. Crisper whites and ultra rich blacks bring the picture to life. BrilliantColor-II BrilliantColor allows the usage of a more advanced image processing algorithm and enables the usage of more colors on the color wheel, than the standard Red, Green, Blue and White segments. New BrilliantColor-II technology enables higher brightness levels by boosting mid-tone colors, resulting in more vibrant, precisely accurate colors projected on the screen. 6 Segments Color Wheel Produces 3X Color Wheel Rotation Speed projectors support PAL video signals in movie mode, which operate at only 50 Hz frequency. Under this low frequency, projector increases the speed of the color wheel rotation from 2X (7200 rpm) to 3X (10800 rpm) resulting in consistent colors and seamless video playback. 3D Technology Using the inherent speed of DLP technology, W351 can output video and images at an astonishing rate of 144Hz, allowing you to show full screen, full color, stereoscopic 3D. Within DLP Link technology, the 3D glasses synchronise with the image on screen to filter each stream to the correct eye; your brain then combines the two streams to make them jump into life. W351 supports multiple 3D formats from various devices such as PC, Blu-ray 3D, Sony PS3, Microsoft Xbox 360 or 3D TV broadcast system. SpecificationDisplay Technology Texas Instruments DLP technology / 0.65” WXGA DMD ChipResolution Native: 1280×800 (WXGA) Support Computer signal up to UXGA (1600×1200) 60HzBrightness (typical) 3,800 ANSI LumensContrast Ratio 20,000 :1Displayable Colors 1073.4 million colors (10bit)Projection Lens F=2.5~2.67 ; f = 21.8~23.98 mm; 1.1x manual zoom / focus lensImage Size 27.2 to 299 inchProjection Distance 1 ~ 10mThrow Ratio 1.55 ~ 1.7 :1Digital Keystone Correction ±40° VerticalAspect Ratio 4:3 Native,16:9 CompatibleScan Rate Horizontal: 15.375 ~ 91.146 KHz; Vertical: 24 ~ 85 Hz (120Hz for 3D feature)Computer Compatibility UXGA, SXGA , SXGA, SVGA, VGA Compression, VESA standards, PC & Macintosh compatibleVideo Compatibility HDTV (720p, 1080i/p), SDTV (480i/p, 576i/p) Full NTSC, PAL PAL-M, PAL-N, SECAMInput / Output Connections VGA in ×2 VGA Out ×1 S-Video ×1 Composite Video ×1 HDMI 1.4 x 1 Audio Input ×2 Audio output ×1 RJ45 ×1 RS-232 control interface ×1 (9 Pin) USB Type B ×1Uniformity 85 %Speaker 10WLamp Life 8000/7000/6500/6000/4000 Hrs (Edu/ECO /Dynamic/ECO/Bright)Power Supply Universal AC 100 ~ 240V± 10%, 50/60HzDimensions (W×D×H) 314×224×102 mmWeight 2.5kg
