Read and contribute to the reviews below for the Panasonic TC-50CX400U 50″ 4K Ultra HD 2160p 60Hz LED Smart HDTV, a product which can be purchased at Wal-Mart for what seems likely to be the best price you’ll find, recently only $429.99 (get current price) . If you know of a better price, post it below in these reviews. Most importantly, however, make sure to post any experiences you have had with or tips for using this product, Panasonic TC-50CX400U 50″ 4K Ultra HD 2160p 60Hz LED Smart HDTV
