Resolution Revolution: 4K TV Sales Expected to Soar

Chances are, you are not one of the 1.9 million people who bought a 4K TV in 2013. But according to market research company NPD, the 4K revolution is just a few years away. The standard 4K resolution for movies is 4096 x 2160 pixels, far higher than the HD standards of 1280 x 720 and 1920 x 1080 pixels.

via Tech News Headlines - Yahoo News http://news.yahoo.com/resolution-revolution-4k-tv-sales-172129290.html