Found the TV specs. Looks like it isn't 4K 
https://enervee.com/televisions/129696064_sony-55-class-54-58-diag.-led-1080p-120hz-smart-hdtv
My two recent TVs are a Panny and LG. Both LED 3D with the cheap glasses. I went with LG, because Panasonic kinda doesn't do TVs anymore. Have been disappointed in LED technology as a whole. Well at least for these two brands. Sammy always looks good to me. For some reason blacks are so good on those. Probably lean towards a Sammy or vizio for my next set. The reason I didn't go Sammy for my last two sets was because the expensive 3D glasses.













