Eutelsat Communications launched the first dedicated demonstration Ultra HD channel in Europe on January 8th. Delivered via satellite with the resolution of 3,840 x 2,160 (4K) at 50 frames per second — the European equivalent to 60p — the stream is encoded in MPEG-4 with help from video compression solution provider, ATEME, and transmitted at 40 Mbps. This is over twice the bandwidth used by most 1080i broadcasts, but not necessarily an indication of future Ultra HD broadcasts utilization, as they’re expected to use the more efficient HEVC codec — depending on color space and other factors, Ultra HD broadcasts might use less throughput than 1080i does now. With only three very expensive Ultra HD TVs on the market, there aren’t many who can take advantage of this. Hopefully if you are one of the lucky few, you’re in a position to take advantage of this native content on your latest prized possession.
Continue reading First Ultra HD channel goes live in Europe
Filed under: Home Entertainment, HD
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