All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission. Over the last few weeks, I've been testing several of the newest TVs that promise HDMI 2.1 support in combination with NVIDIA's 30 Series graphics cards, the Xbox Series X and the PlayStation 5. It's time to try things out because this generation of systems are the first ones truly ready for 4K (and higher), our first high frame rate experiences on TVs and positional audio that surpasses anything we've heard before.