Sony - the X800 4K Ultra HD Blu-ray Player. 4K UHD | while Dolby Atmos and DTS:X

Sony - the X800 4K Ultra HD Blu-ray Player. 4K UHD | while Dolby Atmos and DTS:X Get the real theater experience with the X800 4K Ultra HD Blu-ray Player. 4K UHD resolution gives you the big screen picture, while Dolby Atmos and DTS:X create the authentic theater atmosphere. Learn More: http://bit.ly/SonyX800