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Razor-sharp TV pictures

The future of movie, sports and concert broadcasting lies in 4K definition, which will bring cinema quality TV viewing into people's homes. 4K Ultra HD has four times as many pixels as today's Full HD. And ...

Aug 21, 2014 3.8 / 5 (4) 1

World's largest 4K video board

Churchill Downs will unveil the world's largest 4K ultra high-definition LED video board on Saturday, April 26, for the Spring Meet 2014. The 170-foot tall video screen, constructed by Panasonic Enterprise ...

Apr 24, 2014 not rated yet 0

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