https://www.techradar.com/news/sonys-new-tv-range-has-a-dedicated-netflix-viewing-mode > Sony has announced a new range of televisions, the Master Series, in a series of live tweets from a press conference in New York today. > Sony's Twitter account introduced two new 4K television sets – the A9F and Z9F – under the Master Series branding, as a subset of the established Sony Bravia TV range.