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Ultra HD TVs stole the show at CES 2013, but they're just part of the puzzle
Even before this year's CES kicked off, we knew Ultra High-Definition was going to dominate the show. Then from the first press conference to the last, 3,840 × 2,160 resolution displays were a center piece of almost every major manufacturer's announcements. Leading up to the show, the CEA's board decided against using "4K" to market these 8-megapixel (1080p is two megapixels) displays, instead choosing Ultra High-Definition or Ultra HD. Of course not everyone followed along, in fact Sony was first to market in the US, late last year, with its "4K Ultra HD TV." The display is only one piece of the puzzle and plenty of questions remain, however. Like, "Where's the content?" and "Will I have to replace all my other home theater gear?" Questions aside, Ultra HD TVs are here and more are coming, so click through for these answers and to discover the slate of new Ultra HD TVs for 2013.
CEA officially brands 4K as Ultra HD, gets ready for a flood of new displays at CES
Now that HDTV is "the new normal" according to Nielsen (its most recent stats say more than 75 percent of US households have one) then naturally, it's time to upgrade to 4K. This week the Consumer Electronics Association officially dubbed such screens -- with characteristics including at least eight million active pixels, and 3,840 x 2,160 resolution, among other things -- Ultra High-Definition, or Ultra HD in order to help educate consumers about the new tech. The ITU already laid down its spec recommendations for Ultra High Definition TV so the industry should be able to move forward in unison pushing super high-res displays across the land. Of course we did say "should," and Sony is already informing media outlets that it plans to market its 4K products as "4K UHD." Whatever it's called, we saw 84-inch screens from multiple manufacturers announced recently, and with the CEA's announcement we're penciling in a few more pixel-dense models for the big Las Vegas show in January.
