Amazon’s new smart TVs and cinematic sound systems are now available. In the US, the Fire TV Omni Mini-LED costs $819.99. The Fire TV 4 Series starts at $329.99 for the 43-inch version. Lastly, the Fire TV Soundbar Plus costs $249.99.

Amazon is today introducing its latest Fire TV Omni TV series, and it’s the first to feature Mini LED backlighting for improved contrast, less blooming, and greater brightness than past models. The “Fire TV Omni Mini-LED Series” features up to 1,

As Amazon announced in a blog post today, its new Fire TV Omni Mini-LED series features a smooth 144Hz refresh rate on a range of sizes, starting from 55 inches and going up to 85 inches for the big-screen TV crowd. It starts at $819, putting it right up against the Roku Pro Series TV (3.5/5 stars) and the Hisense U7N (3.5/5 stars).