A combination of High Dynamic Range (HDR) and Wider Colour Gamut (WCG), rather than higher resolution and higher frame rates (HFR), will be the key to the success of UHD TV, and the BBC will adopt technologies that ensure all its licence fee payers are able to view the content it produces, according to Andy Quested, the BBC’s HD and UHD head of technology.

Source: BBC technology chief outlines UHD TV priorities » Digital TV Europe