Sunday, October 22, 2017
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
DVDFab Debuts 4K Ultra HD Copy Software
Razer Unveils New Broadcasting Camera and Microphone
Microsoft's Cortana Gets Into Smart Speakers Market With Harman Kardon Invoke
Samsung, LG Electronics are Lagging in Autonomous Car Race
TSMC Raises Forecasts for 2017 Due to 10nm Demand, Outlines 7 and 5nm Roadmap
Samsung Said to Have Placed Huge EUV Equipment Order From ASML
Samsung Launches the Ruggedized Galaxy Tab Active2 for Business
Intel Capital Announces $60 million of New Investments in Data-Focused Startups
Active Discussions
Which of these DVD media are the best, most durable?
How to back up a PS2 DL game
Copy a protected DVD?
roxio issues with xp pro
Help make DVDInfoPro better with dvdinfomantis!!!
menu making
Optiarc AD-7260S review
cdrw trouble
 Home > News > Consumer Electronics > Samsung...
Last 7 Days News : SU MO TU WE TH FR SA All News

Friday, November 30, 2007
Samsung's LED-backlit Panels Now Featured in Premium LCD TVs


New LED-backlit LCD displays of Samsung are now available in large premium-model, full-HD TVs at major U.S retailers for the holiday season.

The new panels enable a huge jump in the dynamic contrast ratio from between 5,000:1 and 25,000:1, to 100,000:1 and even 500,000:1, for the clearest images on the market today.

Available in 40-inch, 46-inch, 52-inch and 57-inch diagonal screen sizes, Samsung?s new "local dimming," LED (light-emitting diode) technology provides a brightness level of 450nits, and reduces power consumption by as much as 30 percent.

Depending upon the number of LEDs used in a screen panel design, the dynamic contrast ratio can improve the contrast in colors by as much as a thousand percent over the CCFL (cold cathode fluorescent lamp) LCD TVs typically used today.

Another advantage to Samsung's "local dimming" technology is that the LED scanning process shuts off the diodes in precise sequences, thereby essentially eliminating any remnants of 'image ghosting' that had previously been a drawback in some LCD TVs.

With local-dimming LEDs, hundreds of wafer-thin diodes about the width of the eye's pupil are electronically turned off and on in exacting sequences that respond to movement on the screen areas only a fraction of what was previously possible with the most prevalent form of TV backlighting long, thin fluorescent lamps. In black areas of the picture, the diodes can be completely shut off in order to generate total blackness.

Samsung said that its new extreme-contrast LCD panels is now available in Samsung TVs in the U.S., and also will be featured in HDTV?s produced by other manufacturers.


Previous
Next
BlackBerry Pearl 'The Definitive Made Simple Guide' Released        All News        Nvidia GeForce 9 Available in February
Samsung Builds Fastest Graphics Memory Chip     Consumer Electronics News      New firmware Upgrade for 3rd Generation Toshiba HD DVD Players

Get RSS feed Easy Print E-Mail this Message

Related News
Samsung Said to Have Placed Huge EUV Equipment Order From ASML
Samsung Launches the Ruggedized Galaxy Tab Active2 for Business
Samsung and LG Showcase Next-generation Displays at IMID 2017
Samsung Unveils New Hardware/Software Turn-Key Solution For IoT Data Security
Samsung Unifies IoT Services Under SmartThings, Announces Bixby 2.0, AR Capabilities to Galaxy smartphones, a 360 Round Camera
Samsung's 8nm LPP is Ready For Production
Samsung Introduces Cellular IoT Mobile Device to Track Your Pets, Children, or Personal Items
Samsung CEO Kwon to Resign as Profits Surge
Samsung Gear Sport and Gear IconX 2018 are Launching in the U.S.
Samsung Takes on Sony With New ICOCELL Image Sensors for Smartphones
Apple iPhone 7 Remained Top Smartphone Model in First Half of 2017
Samsung SDI Showcases New '21700' Cylindrical Battery With 50 percent Bigger Capacity

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2017 - All rights reserved -
Privacy policy - Contact Us .