how is 4k better than a regular smart tv?
I want to purchase a 50 inch but have no idea what kind of tv is the best.
Arizona Gal,
4K refers to a resolution (which is 4x the resolution of 1080p High Definition).
Smart TVs refer to the platform or "operating system" for Apps like Netflix, Hulu, andd others.
There are a lot of options based on how you'd like to interact with the TV, and picture quality. The JS7000 models are a great option for TV, gaming and movies.
Thanks for your interest in Samsung products.
--Mr. S