TVTechnology: NHK to do First 8K U.S. Broadcast Demo at NAB Show | FutureChronicles |

Japanese public broadcaster NHK will present the latest iteration of its 8K Super Hi-Vision system at the 2013 NAB Show. The demo will be a highlight of the NAB’s 2013 Futures Park area of the show. It will feature a presentation theater for viewing the system’s 8k video and 22.2-multichannel sound, including content recorded at the London 2012 Olympic Games. 

The system’s 7680x4320 video format provides 16 times more pixels than HDTV. Its multichannel audio system produces a 3D sound space for viewers located anywhere within a large viewing area. Besides the presentation in the theater, NHK will also show for the first time outside Japan the real-time, over-the-air transmission and reception of Super Hi-Vision broadcasts, using two UHF television channels.

Via Nicolas Weil