4K Ultra HD LED TV quadruples the pixel resolution of the standard HD. 4K Ultra HD is four times the pixel resolution of Full HD 1080p. Full HD has 2 million dots, or pixels (1920 X 1080 – this means 1920 pixels wide & 1080 pixels tall). 4K has 8 million pixels (3840 wide & 2160 tall). So for every pixel on a full HD TV, there are four smaller pixels on a 4K TV. With four times more pixels, even the smallest details in a picture are visible.
Sharp’s propriety built-in Revelation 4K Upscaler creates a 4K (3840 X 2160) signal from any source, making the picture clearer and sharper, with more depth.



* Based on available data as of 07/15/13 ADDITIONAL FEATURES

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DUOBASS AUDIO SYSTEM WITH FRONT- FACING SPEAKERS

Your ears will love the AQUOS Ultra HD TV, as much as your eyes. Its 6 speakers sound system – including separate mid-range and tweeters – along with Sharp’s proprietary DuoBass dual sybwoofer system, delivers a powerful 35 watts with clear voices, broad dynamic range, and deep bass.

SLIM DESIGN

The AQUOS 4K Ultra HD LED TV’s sleek frame features a slim bezel made from aircraft-grade aluminum bezel. Its unique arc stand perfectly complements the televisions contemporary design. Legendary AQUOS picture quality is now available in 4K (3840×2160) resolution. Introducing the 70″ Class (69.5″Diagonal) AQUOS 4K Ultra HD LED TV. With four times the pixel resolution of HD and Sharp’s proprietary Revelation 4K Upscaler, it makes everything you watch better. The picture quality experts at THX agree: the image quality is so outstanding that it earned the first THX 4K Certification. One look and you’ll understand why the AQUOS 4K Ultra HDLED TV isn’t just a 4K TV; it’s certified amazing.

Product Features

  • Four times the pixel resolution of Full HD for even more clarity, depth, and detail
  • Revelation Upscaler makes everything sharper and more vivid
  • SmartCentral provides unlimited content choices, seamless control, and instant connectivity
  • THX 4K certified meeting the highest standards in picture performance
  • 14% more screen area than a 65″ class (diagonal) TV

2 thoughts on “Sharp LC-70UD1U 70-Inch Aquos 4K Ultra HD 120Hz Smart LED TV

  1. Michael Blacher says:

    See what you’ve been missing Have had the TV for a week now. I have viewed satellite HD feed, . Blu-ray 1020p discs ,and youtube 4k video clips. The built-in line-doubler works amazingly well, visibly better that the 4K doubler that my home theater system provides ( anthem mrx710) Color depth and saturation is amazing as well. My only nit-pick is that I would have liked local full-array dimming as compared to the edge lit system. This TV comes with a matte screen, which I prefer, since most of the time I view in a lighted…

  2. Wags "Wags" says:

    New 4K Sharp TV This is going to be difficult to review and most likely long. I’m not sure many of these are out yet and I’ve only had it about a week. Let me preface this by saying this is a replacement tv for a Pioneer Elite 70″ I had the Elite for just over a year when it developed a blue vertical line on the screen. The problem was Sharp had bought the Elite technology from Pioneer after they decided to get out of the TV business. This meant I had to go through Sharp for a fix. Since the Elite had a…

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