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ViewSonic PJD7820HD 1080p 3D Home Theater Projector Review

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ViewSonic PJD7820HD 1080p 3D Home Theater Projector
ViewSonic PJD7820HD 1080p 3D Home Theater Projector (with HDMI, Dual VGA, Composite and S-video)

Product Description:
"The ViewSonic PJD7820HD is the best in class price-performance Full HD 1080p DLP projector with 3,000 ANSI lumens and 15,000:1 contrast ratio. This projector is packed with features including HDMI, 3D Blu-ray ready, multiple PC and video input options, 1.3x optical zoom, keystone correction, DynamicEco and integrated speaker. With the latest HDMI, the PJD7820HD can now display 3D images from 3D Blu-ray players. DynamicEco allows user to put the projector in “standby” energy saving mode by reducing brightness down to 30% when the projector is not in use or without waiting for the projector to restart. Filter-less design and energy-saving eco-mode provide for virtually zero maintenance and product reliability. The ViewSonic PJD7820HD Full HD 3D 1080p projector is perfect for home, home office and small office.
3000 Lumens!
The PJD7820HD features 1920x1080 native resolution for a total of 2,073,600 pixels. That is 4.3x more pixels than SVGA, 2.6x more than XGA or 2.0x more than WXGA. Whether it’s a multimedia presentation, graphic design, or video production, the PJD7820HD can demonstrate crisp details and enhance presentation quality without distortion or scaling of the original format.

The ViewSonic PJD7820HD projector with BrilliantColor technology features multi-color processing to produce stunning, vibrant colors. Unlike other technologies that use just 3 primary colors to produce the image (such as LCD), the PJD7820HD uses up to 6 separate colors. The sophisticated 6-segment color wheel enhances the yellow color performance that is key to accurate and vivid color reproduction. With multi-color processing, colors are richer and more vibrant with exquisite and precise detail.

ViewSonic DLP projectors provide reliable picture quality you can trust and superior color performance you can count on, after thousands of hours of usage. Built on DLP technology, ViewSonic’s PJD7820HD projector virtually eliminates image degradation known as color decay – a yellow/faded tint that LCD projectors may develop after extended use. Even after years of use, the PJD7820HD will continue to produce a stunning, sharp image that lasts.

Measuring only 3.3 inches high and weighing only 4.6 pounds, ViewSonic’s PJD7820HD is light and compact, making it the perfect portable projector for mobile sales and business travelers.

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ViewSonic PJD7820HD 1080p 3D Home Theater Projector Review

  1. 1. Viewsonic PJD7820HD 1080p 3D Home Theater Projector Reviews
  2. 2. The ViewSon_i_c P-al'li’7782i0'H°D jg. R in class price-performance Full ‘HQ. 1080p DLP projector. " This projector is packed with features including HDMI, 3D Blu-ray ready, multiple PC and video input options, 1.3x optical zoom, keystone correction, DynamicEco and integrated speaker.
  3. 3. With the latest il'li”lti'i’, ‘te P can now display 3D images from 3‘ Blu-ray players. DynamicEco allows user to put the projector in "standby" energy saving mode by reducing brightness down to 30% when the projector is not in use or without waiting for the projector to restart.
  4. 4. .j--F Filter-less design and energy-. ~§. .Aa. r; i;n_"g eco-mode provide for virtually zero maintenance and product reliabilityg . _. . ..I. ... ... " The Viewsonic PJD7820HD Full HD 30 1080p projector is perfect for home, home office and small office. --. -«__. .._. .. . -ul
  5. 5. .. j----— The PJD7820HD features tgzgttagp. native resolution for a total of A_AAA_ 2,073,600 pixels. “"4 T ! That is 4.3x more pixels than SVGA, 2.6x more than XGA or 2.0x more than WXGA.
  6. 6. 4- an ‘ - ------as --. .-. -.': . The PJo782Q. HD«i; teia”‘t'ures "? £M‘! :i; list; il _ native resolution for a totl of ' 2,073,600 pixels. whether it's a multimedia presentation, graphic design, or video production, the PJD7820HD can demonstrate crisp details and enhance presentation quality without distortion or scaling of the original AfoArmAat. I
  7. 7. Pros: This projector is ideal for gaming. Zero input lag, instant response rate, 1:1 pixel mapping via A HDMI with an RGB source .
  8. 8. Bright, viLlil. l:a t V colors. 12-9 enough to replace a TV. I barely even have to draw the blinds to use this during the day, even at picture sizes up to 140" and the lamp mode set to Economic.
  9. 9. Bright, coor enough to replace a TV’ Yellows and cyans look especially good.
  10. 10. Bright, vibrant colors; bright enough to replace a TV. Eat your heart out, Quattron.
  11. 11. Post calibration contrast is amazing, better than any movie theater. 1080p 3D gaming is mind-blowing.
  12. 12. Post calibration contrast is am, a«z; i.‘n. g, better than any movie theater. Even though you have to play in Side by Side or Top-Bottom mode at that resolution to get 60Hz , picture is still crystal clear and razor sharp.
  13. 13. Post calibration contrast is amazing, better than any movie theater. This is a limitation of HDMI, and not the projector itself.
  14. 14. 3D Cros: st’a’l‘i? is al. -. non-existent. Make the screen large, crank the FOV to 110-120 in FPSes, and you’ll feel like you’re living inside the game.
  15. 15. Very l. li. li2lI. ‘itc‘t. ;, brightness loss in L-r Short throw gives you approx.
  16. 16. Very litt| e"‘perce’" 2 i brightness loss in 30» 1" of screen size for every 1" the projector is away from the wall at full zoom.
  17. 17. Rainbows all but completely disappear in 30. In 20 they are noticeable with bright objects against a dark background, though.
  18. 18. n , . Rainbows all‘ but omll. disappear in 30. K? ‘ L Even though I’m very sensitive to rainbows they’re not visible enough to annoy me. Over time you start to notice them less and less as you get used to the projector.
  19. 19. Rainbows. ~aI, I is u" co Tj: %;: t;%; l;; .iijfi; «'i- disappear in 30. After 1000 hours I rarely see them anymore.
  20. 20. Supports downsampling from 2560x1440, great for gamers with high-end hardware who want the best possible picture. cons:0ut of the box picture is ok, but needs some fine tuning.
  21. 21. Supports downsampling from 2560x1440, great for gamers with high-end hardware who want the best possible picture. See below for the color settings I've come up with .
  22. 22. Glitchy firmware. Hopefully an update will fix some minor issues l’ve been having.
  23. 23. Glitchy firmware. Colors are a bit washed out in 30, though it’s nothing that can’t be fixed with a color profile in your graphics card.
  24. 24. Glitchy firmware. See below for another fix.
  25. 25. Color si, e-ttings can adjusted in 3D. The only way to get around this this is to set a profile in your graphics card or use an external video processor.
  26. 26. Color settings can’t be adjusted in 3D. contrast isn’t as good in 30, but blacks still go well below the video reference level.
  27. 27. .1. , AA Throw. eal‘1‘gle ls , _ awkward. Hard to ceiling mount with a high ceiling, and you can’t table mount it unless you slouch in your seat or sit behind it.
  28. 28. I. _ Throw «afitgle is a awkward. If you have a high ceiling or simply don’t want to buy a mount, the best place to stick it would be on top of a bookshelf.
  29. 29. Just make sure you leave plenty of room around it to breathe! With the latest HDMI, the Viewsonic PJD7820HD projector can now display 30 directly from 3D Blu-ray players.
  30. 30. Just make sure you leave. plenty of room around it to breathe! The PJD7820HD is designed to provide an amazing 30 visual experience for classroom, office, and even home environments.
  31. 31. I can honestly say that I have a huge movie theater sized image in my room with a picture quality thaf’s at least as good if not better than the movies. You can’t go wrong with this projector.
  32. 32. Contact us fl digitalprojectorinformation. bIogspot. com/
  33. 33. For more information: digitalprojectorinformation. blogspot. com

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