UHDTVs

Is high refresh rate important when buying a UHD TV?

Samsung UN43KU7000 43-Inch 4K Ultra HD Smart LED TV

Episode 1339

Felix from North Hollywood, CA

Felix heard that TVs with higher refresh rates are actually just simulating the extra frames. Leo says since there's no content at these high frame rates, so anytime there's something faster than 60 frames per second, the TV is faking it. The reason is, LCD TVs are a little bit slower than the old CRT TVs and even Plasma and OLED. So fast moving action can look a little blurry. The way these manufacturers have solved it is through frame interpolation. This means that software will generate what should be between the frames, or it may just double the frame.

Scott Wilkinson on Home Theater

Scott Wilkinson

Episode 1267

Scott keeps getting the question of which high dynamic range (HDR) capable TV to buy. Scott says there's an important distinction between "HDR compatible" and "HDR capable." HDR compatible just means it takes the HDR signal and downgrades it to standard dynamic range. HDR capable, on the other hand, can actually display an HDR picture. Over at AVS Forum, Scott has made a list of HDR capable TVs from 2015 and 2016.

Should I wait to buy a 4K TV?

Sony

Episode 1152

Marty from Simi Valley, CA

Marty was going out to buy a Sony X900 UHD TV, but then he heard Leo's CES report and decided to wait. Leo says that the X900 is a gorgeous TV, however, waiting may be a good idea because the standards have been finalized and any older TV won't conform to them. Marty says that Sony and Samsung are "guaranteeing" that they will work under the standard. Leo says they'll work, but will it work as well as one that's up to the new standard? That's the real question. It's a matter of how well it works, not if it works.

Scott Wilkinson at CES 2015

Scott Wilkinson

Episode 1151

Scott has spent the last week at CES and he put 28 miles on his feet in 5 days! What was the big news? Scott says that the biggest announcement was the formation of the UHD Alliance, an organization formed to create standards for 4K transmission and content. The new specs need to have dynamic range and color gamut kept in mind. Right now, content is graded and mastered from HD standards of the last 10 years. But now, the UHD Alliance, which consists of studios, TV makers, and content distributors, will get together to create a 4K standard, and you'd be stunned how great it looks.

Will this be the year to buy a 4K TV?

4K TV

Episode 1150

Rick from Merced, CA

Rick is interested in 4K, and is wondering if this will be the year for it. Leo says that when he sees it, he'll go crazy because it looks fantastic. But there's a problem -- there's no standards. We're close, but they aren't finalized yet. Check out Home Theater Geeks this week, as Scott Wilkinson will be at CES talking about 4K TVs and their standards. But it's largely the reason why Leo isn't recommending buying 4K TVs just yet. And there's not much content out for it, either.

Scott Wilkinson and the Value Challenge

Scott Wilkinson

Episode 1109

Scott joins us to talk about the annual Value Electronics Flat Panel Challenge. The challenge pits the top LCD, Plasma and other flat screen TVs one on one in a huge shoot out to determine what is the bottom line best HDTV on the market. They invite professional calibrators, consumers, bloggers and journalists to join them for two days of testing and for the first time, they'll be streaming the challenge live.