TCL 55-Inch Class S5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024 Model), Dolby Vision, HDR PRO+, Dolby Atmos, Alexa Built-in with Voice Remote, Apple AirPlay 2 Compatibility, Streaming Television
$249.99
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Price: $307.09 - $249.99
(as of Mar 21, 2025 04:33:33 UTC – Details)
TCL S5 Class Smart TVs offer stunning 4K HDR picture quality with four times the resolution of Full HD for enhanced clarity and detail, all wrapped together in an elegant edge-to-edge FullView 360 metal bezel-less design blending seamlessly into any home. The new High Brightness LED backlight produces a brilliant image in any home. HDR PRO+ delivers bright and accurate colors for a lifelike viewing experience with support for Dolby Vision, HDR10+, HDR10, and HLG. In addition, with Motion Rate 240 with MEMC frame insertion, your favorite shows, movies, and sporting events are enhanced for exceptional motion clarity. Game Accelerator 120* VRR provides fast, fluid gameplay without lag. Additionally, Dolby Atmos and DTS Virtual:X are supported, enhancing your audio experience, and enabling virtualized 3D sound using only your TV speakers. An all-new Enhanced Dialogue mode provides better audio clarity for your TV Shows, movies, and video games. TCL S Class TVs are more than just a Smart TV, but a Smart Choice.
4K UltraHD Resolution – Experience incredible detail with 4X the resolution of 1080p Full HDTVs.
High Brightness LED Backlight – Enjoy a brilliant picture in any room.
Enhanced Color – Enhanced color bringing rich, vibrant images to life.
Motion Rate 240 with MEMC Frame Insertion – Combines multiple motion enhancement technologies for best-in-class motion clarity.
Fire TV Experience – All your entertainment in one place. Fire TV gives you quick access to live TV, video games, music, and lets you stream over 1 million movies and TV episodes. Subscriptions may apply.
HDR PRO+ with Dolby Vision, HDR10+, HDR10, & HLG – Enjoy enhanced contrast, accurate colors and fine details utilizing all the most advanced HDR formats.
Auto Game Mode (ALLM) – Automatically enables game mode for the lowest possible input lag and latency for an unmatched gaming performance.
Dolby Atmos Audio – Advanced spatial audio processing found in movies, TV shows, and video games.
Enhanced Dialogue Mode – Audio Setting for better clarity and intelligibility in movies, TV shows, and video games.
DTS Virtual:X – Advanced audio post-processing for your everyday content offering an immersive 3D sound, all from just your TV speakers.
7 reviews for TCL 55-Inch Class S5 UHD 4K LED Smart TV with Fire TV (55S551F, 2024 Model), Dolby Vision, HDR PRO+, Dolby Atmos, Alexa Built-in with Voice Remote, Apple AirPlay 2 Compatibility, Streaming Television
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$249.99
Hokie115 –
Big TV, big value, solid winner!
It’s big, bad, and beautiful. Why in the world would anyone spend more than this on a TV when this thing is simply amazing. I read every review on Amazon on this TV before I purchased it. Laggy remote and interface, lack of Xfinity apps.. you name it. Does it take a half second from pressing a button on the remote to translate to the TV- yes definitely. The missing Xfinity app- it’s just in the App Store to download just not reinstalled. Easy. TV was delivered fast by two nice guys in a big Amazon truck on a Saturday. The simply asked where should we put it. I didn’t select any kind of installation or unboxing. This thing in the box is gigantic, but me and my 12 year old lifted that big box with ease. No damaged packaging, brand new not a returned unit, not a scratch on the box. The packing on this is great, for those worried about it getting shipped, unless you dropped it off the truck, I would trust delivery. It took longer to unbox simply due to size than hooking up. Had issues with my router blocking the connection to Amazon to update, but once I figured that out TV updated itself then I linked to my account. I also purchased the bundle with the matching TCL 2.1 soundbar and that was plug and play out of the box with this TV. Installed the missing apps that I had on my last Roku TV, hooked up Xbox, which was also automatically detected and plug and play, and done. Color out of the box was perfect for me. The TV with auto switch to the best possible setting for whatever source is feeding it. Some Amazon and Netflix shows were Dolby Atmos, some not. TV sensed that and just adjusted. Clarity and brightness is superb. Xbox games are fluid and colorful as expected. The size is a monster compared to our older 55” TCL Roku TV. Needed a larger stand as the legs are far wider than the 55”. Like I said, I’m not sure why you would need a $2,000 TV, this does ball that at a fraction of the price. Lastly since it’s Fire TV I get things like my Amazon Music app which thumps with the 2.1 soundbar’s subwoofer. You get Alexa- which now my Echo dots around the house can control the TV. Is awesome. Been buying TCL TV’s for years with no issues. We have 3 in the house. I would recommend this to anyone.
Rob J. –
Love this TV!
Super low profile, great price, the remote actually works! I have it hanging on the wall and it takes up almost no space and looks great. The apps all work well (there is a bit of a lag at time but whatever) and the picture and sound are great. I am not a person that like “too much” HD. I think it starts to lose that TV/Movie magic at that point (video games and sports are a different story though). This takes you right to that point and stops there. The fact that you can get it for under $500 is crazy.
Noah Drees –
Great TV for a great price
TV came in quick and works perfectly. The picture with this TV is great and the color is way better than i expected. It was very easy to connect to the internet as well. The loading times seem to lag when switching between apps, but nothing crazy long. The audio was a little disappointing compared to my previous TV, but I planned on upgrading to a sound bar in the future anyways once i mount it.
Sal Hernandez –
Amazing product for an amazing price
Bought this TV because I’ve had multiple failed attempts from buying them off other people. The size was what I was looking for the arrival time was perfect and the price was great. The ease to set it up is super easy and to set it up to your liking is even more easier with syncing it up with your Amazon account. I am very happy with the picture quality and how light and thin it is. It’s worth the price!
mark tomlinson –
Does the job
Quick initial review after a week of using it. I’ll do a longer term one, well, later.Easy to setup, the on screen display makes it quick and easy. It came preset with my Amazon device details (i.e. the way the Alexa devices connect and authorize) so the network setup was largely pre-done. Pick the connection and away it goes. I still plugged it into hardwired ethernet, but it works fine with the wireless connections.The remote takes a bit of getting used to after years of using the Firestick remotes, but it does the job and once you learn where the buttons are it is perfectly usable.Picture and sound quality are superb. I will ultimately bring it through an external amplifier and speakers but the built-ins work really good in a medium-sized room (15×15).
Corrine Christian –
TCL 65 inch smart TV
This is a great TV with excellent 👌 picture quality. It’s definitely worth the money I paid for it. This TV has great sound. It’s nice and loud. The price was good 👍. I’m very pleased with the TV. I couldn’t be more happier.
starsky jean –
144 hdmi slot doesnt work , your screen will flash black every few minutes.
Amazing tv clear imaages alot of features so you can adjust to the way you like, its 120-144 fps if you plan to game on it with by connecting a pc or console. HAd to give it 4 stars because the slot for 144 fps doesnt work well and your screen will flash black, ive tried buying litterally four different types of high quality hdmi cables and none work witht he 144 slot in the tv, it will work then afetr 5-10 minutes the tv will start flashing black every few minutes. The 120 fps slot works fine thou