Skip to main content

Sharp’s new THX 4K-certified Ultra HD LED TV lineup is a feast for the eyes

sharps new thx 4k certified ultra hd led tv lineup feast eyes sharp
Image used with permission by copyright holder
When Sharp pulls out all the stops to develop a top-tier television, the results are usually pretty spectacular. The only problem is, building a truly remarkable flagship TV can take a while, and attaining THX certification for that TV — a 4K Ultra HD TV, no less — takes even longer. At long last, however, Sharp has formally announced the launch of its Aquos UD27 line, a series of top-notch Ultra HD TVs which have apparently passed THX’s strict standards for performance.

We’ve seen prototypes of these televisions at tradeshows like International CES and CEDIA for the past couple of years, and they were truly impressive. Frankly, we thought they would wind up being a little more expensive, too, but today Sharp announced that the 60-inch LC-60UD27U will be priced at $3200, and the 70-inch LC-70UD27U, which Sharp bills as the world’s largest THX-certified television, will run a cool $4400. However, street prices are actually much lower than that. Amazon currently has the 60-inch model priced at $2300, while the 70-inch model fetches $3,000. To put that into perspective, Sony’s 65-inch XBR-x900b runs $3800 at Amazon.

Recommended Videos

As for specs, the new TVs come with 4 HDMI inputs, a proprietary resolution upscaler that improves image quality for display on the pixel-dense screen, Sharp’s SmartCentral 3.0 smart TV interface (a huge step in the right direction for Sharp) and H.265 (HEVC) decoding for 4K streaming services such as Netflix. Somewhat disappointing is Sharps decision to go with edgelighting as opposed to direct LED backlighting. The set doesn’t feature traditional local dimming for its edgelights, either. Instead, the TVs use some Sharp calls AquoDimming, which the company says “analyzes picture signal on a pixel level rather than zones to enhance contrast.” The company says the process uses real time picture analysis to adjust  the contrast for the TVs’ over 8 million pixels.

THX certification doesn’t come easy, but when it comes to televisions, the THX moniker does count for something, and Sharp clearly felt it was worth jumping through some hoops (400 individual picture quality tests) to get it.

Both of the new televisions are currently shipping to retailers across the US, and Sharp will be hosting launch parties at at Video & Audio Center in Santa Monica, California on November 6 and at Value Electronics in Scarsdale, New York on November 13, where it will also be showing off its impressive new High Resolution Audio Player.

Available at Amazon

Update by Caleb Denison 10/30/2014: This article has been updated with more specific information about the TV’s backlighting system and associated processing. 

Caleb Denison
Digital Trends Editor at Large Caleb Denison is a sought-after writer, speaker, and television correspondent with unmatched…
What is 4K? Everything you need to know about 4K Ultra HD
LG G4 OLED

If you’ve shopped for a new TV, monitor, laptop, or game console over the last decade or so, you’ve probably seen the phrase “4K UHD” on most web pages, ads, and product boxes you’ve come across. Quite simply, this refers to a specific screen resolution -- 3840 x 2160 -- which is four times (hence the “4”) the amount of pixels you’d find on a non-4K display.

At this point in time, 4K displays have been mainstream for quite a while, to the point that most new televisions use 4K panels instead of 1080p (or 720p) ones. But this is merely scratching the surface. There’s a lot more to a 4K TV than just a boatload of pixels though, so let’s strap on the scuba gear and dive a little deeper, shall we? We may even learn a thing or two about 8K TVs as we swim toward the bottom.
What is 4K Ultra HD?
4K Ultra HD is the name assigned to a screen with a resolution that's four times that of a Full HD (1080p) TV. That translates to 8 million pixels being crammed into the same space in which a Full HD TV fits just 2 million -- achieved by making each pixel four times smaller. The result for the average viewer? A clearer image, more accurate color, and with most new TV sets, High Dynamic Range, or HDR (more on that in a bit).

Read more
Best Walmart TV deals: 58-inch 4K TV for $248 and more
lg 55 inch oled 4k tvs deal walmart class b8 tv

There are a lot of TVs to shop among the current Best Buy TV deals and Amazon TV deals, but many of today’s best TV deals can be found at Walmart. 65-inch TV deals, 70-inch TV deals, 75-inch TV deals, 85-inch TV deals, and more are going on, and with so much to sort through we thought we’d round up all of the best Walmart TV deals to make shopping for a new TV a little more convenient. Reading onward you’ll find all of the best TV deals Walmart has to offer, and if you’d like to shop for a specific brand check out the current Samsung TV deals, Sony TV deals, LG TV deals, Vizio TV deals, and TCL TV deals.
Hisense 58-inch R6 4K TV -- $248 $298 17% off

One of the best TV brands for value, Hisense is worth checking out, particularly with its Hisense 43-inch Roku 4K TV. A great size for the price, you get all the benefits of a 4K resolution along with HDR and Motion Rate support. The latter means you won't have to worry about motion blur while you play a game or watch fast-moving action or sports. Plus, get access to the best of Roku, including the free Roku channel while using this TV. Also, the TV works with Google Assistant and Alexa so it's easy to use and control your TV and other smart home devices.

Read more
Best TCL TV deals: 4K TVs as low as $250
TCL's 5-Series 4K QLED Google TV.

Among the best TV brands on the market right now, TCL is one of the best to turn to for some value. TCL TVs offer impressive picture quality at affordable prices, and there’s even more affordability on the table if you shop TCL TV deals. There are a lot of TCL TV deals going on right now, with a range of sizes that include 65-inch TV deals, 70-inch TV deals, 75-inch TV deals, and 85-inch TV deals. With so many TCL TV deals out there to shop we thought we’d round up the best of them. You’ll find all of those details below, and if you’d prefer to consider some other TV brands don’t miss all of the Sony TV deals, LG TV deals, Samsung TV deals, and Vizio TV deals going on right now.
Today’s best TCL TV deals

-- $250 $450 44% off
-- $400 $600 33% off
-- $480 $800 40% off
-- $680 $850 20% off
-- $700 $1,500 53% off
-- $900 $1,200 25% off
-- $1,000 $1,200 17% off
-- $1,300 $2,000 10% off

Read more