Sharp unveils TV positioned between HD and 4K - 21 News Now, More Local News for Youngstown, Ohio -

Sharp unveils TV positioned between HD and 4K

Posted: Updated:

LAS VEGAS (AP) - Japanese electronics maker Sharp is bridging the gap between expensive 4K TVs and HD versions with an in-between solution that's also priced in the middle.

Its new Quattron+ technology doubles the vertical resolution of a high-definition set by chopping the existing pixels in half. Meanwhile, it uses a mathematical formula to double the horizontal resolution for everything but certain parts of an image.

According to Sharp, that gives its Quattron+ televisions 16 million subpixels, versus 8 million for its Quattron line and 6 million for HD. It's a middle ground before stepping up to a 4K TV, also known as "ultra HD," which has 24 million subpixels.

Quattron+ TVs can receive 4K signals. A 70-inch model is expected to retail for about $3,200.

Up close, the Quattron+ screen is noticeably more detailed than standard HD. Side-by-side footage of people kayaking, snowboarding or getting makeup applied - with the technology turned on and off - revealed richer skin texture in close-ups and sharper details all around. The Quattron+ images even compared well to Sharp's 4K screen right beside it, although the demo footage was different.

During a demonstration of footage of a melting glacier, part of an image that didn't seem to get the 4K treatment and details appeared to blur inside some of the light blue areas of the ice.

Sharp representatives said that was because its special use of subpixels horizontally won't reveal all of the fine gradations of color that would be seen with a true 4K monitor.

Copyright 2014 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

  • More From wfmj.comMore>>

  • Toledo zoo welcomes 100-year-old tortoise

    Toledo zoo welcomes 100-year-old tortoise

    Thursday, August 28 2014 8:11 AM EDT2014-08-28 12:11:09 GMT
    TOLEDO, Ohio (AP) - The newest resident of the Toledo Zoo is a 100-year-old dome-shelled Galapagos tortoise that weighs in at 440 pounds. The tortoise, named Emerson, arrived at the zoo Wednesday night from the San Diego Zoo. He was escorted by Toledo Zoo personnel on his flight to Detroit before being driven to Toledo and uncrated inside a heated shed. Handlers welcomed him with carrot and sweet potato treats and a neck rub. The (Toledo) Blade reports Emerson is the zoo's first Galapagos to...More >>
    TOLEDO, Ohio (AP) - The newest resident of the Toledo Zoo is a 100-year-old dome-shelled Galapagos tortoise that weighs in at 440 pounds. The tortoise, named Emerson, arrived at the zoo Wednesday night from the San Diego Zoo. He was escorted by Toledo Zoo personnel on his flight to Detroit before being driven to Toledo and uncrated inside a heated shed. Handlers welcomed him with carrot and sweet potato treats and a neck rub. The (Toledo) Blade reports Emerson is the zoo's first Galapagos to...More >>
  • Ohio serial rapist gets 135 years in prison

    Ohio serial rapist gets 135 years in prison

    Thursday, August 28 2014 8:10 AM EDT2014-08-28 12:10:21 GMT
    CLEVELAND (AP) - A man who was linked to seven Cleveland-area rapes when authorities reopened hundreds of previously unsolved rape cases has been sentenced to up to 135 years in prison. The sentence by a judge in Cuyahoga County on Wednesday means 69-year-old Robert Green likely will never get out of prison. He was indicted in five of the cases in November and two more in May. He pleaded guilty. The (Cleveland) Plain Dealer reports that the rapes occurred over nearly a decade. They were unso...More >>
    CLEVELAND (AP) - A man who was linked to seven Cleveland-area rapes when authorities reopened hundreds of previously unsolved rape cases has been sentenced to up to 135 years in prison. The sentence by a judge in Cuyahoga County on Wednesday means 69-year-old Robert Green likely will never get out of prison. He was indicted in five of the cases in November and two more in May. He pleaded guilty. The (Cleveland) Plain Dealer reports that the rapes occurred over nearly a decade. They were unso...More >>
  • Drone delays landing of Ohio hospital chopper

    Drone delays landing of Ohio hospital chopper

    Thursday, August 28 2014 8:08 AM EDT2014-08-28 12:08:46 GMT
    DAYTON, Ohio (AP) - Officials at a southwest Ohio hospital say a drone flying near the building delayed the landing of an emergency medical helicopter for nine minutes. The health of the patient aboard the helicopter trying to land at Miami Valley Hospital in Dayton wasn't compromised, but an official says the man flying the drone violated an FAA guideline that the operator must be at least 400 feet away from a hospital. Dayton Daily News reports that the Monday incident highlights the need ...More >>
    DAYTON, Ohio (AP) - Officials at a southwest Ohio hospital say a drone flying near the building delayed the landing of an emergency medical helicopter for nine minutes. The health of the patient aboard the helicopter trying to land at Miami Valley Hospital in Dayton wasn't compromised, but an official says the man flying the drone violated an FAA guideline that the operator must be at least 400 feet away from a hospital. Dayton Daily News reports that the Monday incident highlights the need ...More >>
Powered by WorldNow
All content © Copyright 2000 - 2014 Worldnow and WFMJ. All Rights Reserved. For more information on this site, please read our Privacy Policy and Terms