With HDMI 2.2, the clear-cut "Ultra96" designation instantly tells you that a cable supports the new specification. Ideally, ...

Of the top-selling electronics on Prime Day, Fire TV Sticks usually head the list as Amazon’s own branded streaming players.

Set it to Enhanced and that should activate the TV’s HDMI 2.1 features, including 4K 120Hz support. This is most often an ...