Pixel shifting, even TI's version, always brings with it some healthy debate on actual image quality, but at least in the case of the UHD35, the 4K image looks highly detailed and far better than a native 1080p (1920x1080) picture. XPR is Texas Instrument's super-fast pixel-shifting that quadruples the apparent resolution of the native 1080p chip to put up all the pixels in a full frame of UHD video. The Optoma UHD35 has a single 0.47-inch DLP 4K chip and uses XPR (Xpanded Pixel Resolution) technology-also referred to as fast pixel switching-to achieve full 4K (3840x2160) resolution. Eco will last up to 10,000 hours (almost seven years), or 15,000 hours in Dynamic (a little over 10 years). But even if you're watching the average amount of TV for Americans (28 hours per week according to Nielsen Co.) that's still over two and a half years with Bright lamp mode life expectancy-4,000 hours. Of course, having a lamp means eventual lamp replacement for $249 (you can find retailers on ProjectorCentral's lamp page), that you'll need to tack on to the $1,299 price. It's a bright, budget home theater projector, rated at 3,600 lumens, that can hold up well to some daytime ambient light (although my measurements came in well below that more on that later). In a market that has recently been focusing more on LED and laser light engine technology, the Optoma UHD35 uses a tried-and-true 240 watt lamp.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |