4K OLED TVs take center stage at CES

One in five new TVs sold are 4K, with four times the number of pixels of high-definition TVs. And now there’s a new generation of 4K organic light-emitting diode (OLED) TVs coming from the likes of Panasonic and LG. The companies showed off new OLED 4K TV models today at press events at the 2016 International […]...