For some time now, the annual CES in Las Vegas has not just been about home entertainment. Rather, the trade show has developed into a over-all high-tech event at which the technologies of the future are shown. This sometimes has surprising or even bizarre consequences: Sony stunned this year with the presentation of its own concept car , the almost forgotten brand Blackberry appeared as a supplier for the assistance system for an electric motorcycle and Segway showed a functional prototype of a e-wheelchair that's suppused to have a top speed of nearly 25 mph ...
But also in terms of 4K, currently the de facto standard in the high-end consumer display market, there were innovations from all manufacturers in Las Vegas. While it is mostly about larger picture diagonals, improved picture quality and equipment updates, both Sony (Bravia A9) and LG (OLED48X) have an understanding and present high-quality OLED televisions in 48-inch format, which are therefore also used sensibly in smaller rooms can be.
