The new 4K Ultra HD VideoPlayer is a hard-disc server that connects easily to Sony's 84-inch 4K LED TV (XBR-84X900) allowing consumers to view 4K resolution movies and short form 4K videos.
It all started when Hasbro released the portable, disc-based VideoNow player, which used a proprietary format to play back grainy low-resolution monochrome video at a low frame rate.