SONY LAUNCHES WORLD’S FIRST 4K ULTRA HD VIDEO DOWNLOAD SERVICE AND EXPANDS 4K ULTRA HD TV LINE | Son

NEW YORK, Sept. 4, 2013 – Sony today launched the Video Unlimited 4K service, the world’s first and only 4K Ultra HD video download service, with access to an expanding library of native 4K Ultra HD feature films and TV shows. Beginning with a selection o

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