TCL 43-Inch Class S4 4K LED Smart TV with Roku TV (43S450R, 2023 Model), Dolby Vision, HDR, Dolby Atmos, Works with Alexa, Google Assistant and Apple HomeKit Compatibility, Streaming UHD Television
Original price was: $279.99.$27.99Current price is: $27.99.
Price: $279.99 - $27.99
(as of Dec 19, 2025 23:41:22 UTC – Details)
TCL S 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 metal bezel-less design blending seamlessly into any home. HDR PRO delivers bright and accurate colors for a lifelike viewing experience with support for Dolby Vision, 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. Additionally, Dolby Atmos and DTS Virtual: X are supported, enhancing your audio experience and enabling virtualized 3D sound using only your TV speakers. TCL S Class TVs are more than just a Smart TV but a Smart Choice.
4K Ultra HD Resolution: Experience incredible detail with 4X the resolution of 1080p Full HDTVs.
HDR PRO (Dolby Vision, HDR10, & HLG): Enjoy enhanced contrast, accurate colors and fine details utilizing all the most advanced HDR formats.
Motion Rate 120: Combines multiple motion enhancement technologies for improved motion clarity
Dolby Atmos: Enjoy an immersive cinematic experience at home with Dolby Atmos built-in.
Auto Game Mode (ALLM): Automatically enables game mode for the lowest possible input lag and latency for an unmatched gaming performance.
FullView Metal Bezel-less Design: Elegant edge-to-edge glass design for a modern design that blends seamlessly into any home.
Direct LED Backlight: enjoy better brightness uniformity and picture performance when compared to edge-lit TVs.
Dynamic Contrast: Optimize on-screen content for an improved image with enhanced contrast.
4 HDMI Inputs (One with eARC): Four high-speed HDMI inputs for the best connection to gaming consoles, set-top boxes, AV receiver and more.
Roku TV Smart OS: Access the best selection of free entertainment with popular TV shows, hit movies, 250+ live TV channels, and more.
Customers say
Customers find the TV’s picture quality excellent, with one noting its suitability for gaming, and appreciate its quality and value for money. The TV is easy to use and set up, with customers praising its UI navigation. While some customers report good sound quality, others find it unsatisfactory, and the functionality receives mixed reviews with some units suddenly stopping working. The color quality and connectivity features also receive mixed feedback, with several customers reporting dark HD video and issues with Bluetooth connectivity.
7 reviews for TCL 43-Inch Class S4 4K LED Smart TV with Roku TV (43S450R, 2023 Model), Dolby Vision, HDR, Dolby Atmos, Works with Alexa, Google Assistant and Apple HomeKit Compatibility, Streaming UHD Television
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Original price was: $279.99.$27.99Current price is: $27.99.
VWHITMORE –
TCL Roku Tvs are my go to
I bought this to replace the old Samsung tv on our covered patio that had finally bit the dust. This is my third TCL tv purchase. Their price point is always competitive, they are easy to set up, and very lightweight. I had no problem wall mounting it myself (55 yr old woman). The picture quality is quite good for a tv in this price point (and even better than some more expensive ones). One reason I keep buying the TCL brand is because they have the features I want. They look nice, the picture is good without having to adjust anything, and the sound quality is good without having to add external speakers. It took me maybe 15 minutes from the time I took it out of the box to having it up and running. I was able to log in to my Roku account and have all my apps ready to go.
Carguy100 –
5 Stars for this 4K 50″ Ultra HDTV Roku TV at that! Dolby Atmos and Dolby Vision HDR.
Fantastic Value on an HDTV with tons of features that can’t be beat. TCL even had awesome packaging on the HDTV to protect the screen. Actually some of the best packaging I’ve ever seen on a TV like this. The thing works great right out of the box and those that want to tweak settings you’ll be able to easily do that too but most won’t find it necessary to do. Easy setup and eARC makes it easy for setup of other components that take advantage of that like AVRs and Soundbars. 4 HDMI inputs on this one so you shouldn’t have any issues hooking it up to your other HDMI components. Remote is basic and easy to use without having to consult convoluted directions. The thing just works and it works great at that. Very pleased with it and honestly this is my third TCL TV so I appreciate the value they offer in a quality product. Give one of these a try and I bet you won’t be disappointed with it.
Customer Review –
Extremely well packaged. After a few picture and sound tweaks this is a great set for the value!
This was hands down one of the best packaged TV’s I’ve ever purchased, even outdoing the much more expensive OLED’s I’ve purchased.Setup was simple, it’s zippy, not on the level of a roku ultra but as good as the sticks. You probably want to tweak the picture settings a little and maybe even sound. Easy to do, when watching something hit the star button on the remote to get a sub menu. Once I tweaked in there the picture is great.It will reflect light so no bright lights in front or you may get a reflection. I have no issues with viewing angles. This is wall mounted in a mancave shed we’re building out, and I couldn’t be happier for the price.
FJK1138 –
Almost perfect
I will give this TV an almost perfect review. The colors are great, the images are solid, the speed at which menu changes and apps load is fast, and it’s really simple to setup. What I don’t like is that if you are watching something in Dolby Vision or HDR you are limited to just certain settings. To me, that sucks because at the end of the day I just want ONE good image and ONE good sound setting. I don’t need 20 options for each because it’s just option paralysis. I would be happy if there was one “set it and forget it” image that looks great for all movies. I also wish it was 120 Hz refresh rate, but for the price I guess we can’t expect too much. Otherwise, it’s a solid TV.
Virgil –
So far, love it (compared to another TV that has FireTv instead of RokuTv interface
So far I just love it. I bought this after returning a Hisense equipped with Fire TV interface. I only stream all my shows and especially news, and I already HAD a ROKU module (Ultra LT) as my interface of choice on my main TV in the living room.THIS Tv – I bought to replace the “other” one (a smaller 43 inch with the credentials above).This TCL WITH ROKU built in was chosen because there was no sleek way to attach another ROKU device. So I got a tv with ROKU built in. But the newer one (the other one I only had for about 2 months-luckily still within the 90-day return window of “a buyer’s club” that I shop at every week for 25 years) gets the internet stream NOT via ethernet like my living room tv, straight from the nearby wifi router, but via wireless wifi. STILL works great.So far. We shall see. But it’s terrific. The other interface that the returned 43 inch had was horrible; never holding our place even if paused for less than 5 minutes, and when I shut power button “off” it would still play ads. Not to mention how I would try to access my streaming program (after a short pause) but only get a black screen but with sound. I would have to go through several hoops to get back. Not with Roku. No ever – not even on this with it built in.Also, the main thing that you do not want with streaming favorite channels: the returned 43 inch- it would NEVER keep your place in “history” either on YouTube or Rumble etc… you know … the way it always is… no matter what device.Nothing against Hisense- just to be clear it is a great tv mechanically and all that. But the interface (it was “fire tv”)- it left a LOT to be desired which is why it went back (Ughhhh off the wall mount, I re-packed it all perfectly with care and completeness… you know the deal)I love my Amazon Fire tablet however so I still don’t know why the TV with a similar interface name was so different. Oh well I am too busy right now enjoying THIS new Roku-built in TCL. I will research this however when I get the chance; just wanted to share my experience. Hope it can help somebody.
Kim –
Awesome picture !
Great picture ! Very clear ! Good quality for the money
Mvan1022 –
Pleasantly Surprised
As someone who is not a fan of the ROKU interface, I’m pleasantly surprised by this TV. I Purchased this as my wife and I’s bedroom TV and it’s awesome, especially for the price. The fact that is got 4K, multiple HDMI ports and is LIGHTER, at 50’, than the 42’ Amazon Fire TV I usually take with me during travel to hunting camp is remarkable itself. Thinking of purchasing another one to replace the Amazon TV because it’s just that good.