The BDA (Blu-ray Association) has the new format UltraHD Blu-ray announced, with the aid can be transported 4K content in the form of Dics. UltraHD Blu-ray supports besides that gets the highest resolution of 4K (3840 x 2160) and HDR (High Dynamic Range) video. The Blu-Ray Association, whose membership many large companies in the consumer electronics and Hollywood Studios comprises wants to increase the circulation of 4K UltraHD which still suffers greatly from the lack of appropriate content and also as yet by no standardized possibility disposal to provide UltraHD content offline at your disposal. Through a common standard should also be excluded that competing versions (as it was at thevarious DVD formats and hinders the introduction of a new format for Blu-ray Disc vs. HD DVD). Why should also include various optional HDR formats like Dolby and Philips standard. Later this year, is the UltraHD Blu-Ray standard will be adopted so that 2016 first devices and media can come on the market that use this. Probably the new format will work with the codec H.265 / HEVC - new Dics are, however, due to the high memory requirements as the medium be used to can save bigger amounts of data (4x more pixels than Blu-Ray discs). Be used for this probably new 66GB dual-layer and triple-layer 100GB discs. The new UltraHD Blu-Ray player to be backwards compatible to Blu-ray discs.