Writing Samsung QN75Q8F review I want to notice that it has high dynamic range performance. Talking about design, it has modern features and looks very sleek for any room, but it is a little bit thicker than previous models. The unique Ambient mode helps mix into your decor when the TV is "off." You can control devices using the TV remote.
The SmartThings app helps you to make calendar reminders appear on the TV, also mirror stuff from the TV on the phone and, like Roku's private listening feature, allows sound to come on TV through the headphones. One of the useful Samsung QN75Q8F specs is the technology, which improves LCD image quality noticeably, boosts black levels and creates contrast by making dimmer or brighter in reaction to what's on screen.
Variable refresh rates can be compatible with the TV, for instance, FreeSync, currently including select PCs and the Xbox One X and One S. There is no full HDMI 2, so you can rate it up to 120Hz.