TCL 8K 6-Series (R648) TV Unboxing, Setup, Impressions

TCL has finally unleashed the 8K version of its popular 6-Series TV lineup, but is the new R648 model just an 8K version of the massively popular 4K R635 TV, or is there more to it? There's a lot to learn right out of the box, with a new look, stand, speaker system, and more. But what else might be going on under the hood? We start our review process by unboxing the TV, taking a look at a new Roku setup process, and getting our first close look at the mini-LED backlit 8K display.