TCL 43\" Class 4-Series 4K UHD HDR Smart Roku TV - 43S451
- Brand:
- TCL
- Model Number:
- 43S451
- UPC:
- 846042061728
- EAN:
- 0846042061728
- ASIN:
- B0CDD3KTJ1
- Walmart SKU:
- 2807312726
Current pricing at $138.00 reflects recent market activity, running 0.0% below the 90-day average.
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$289.98 | |
|
Lowest Price
|
$176.00 | |
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Most Recent Price
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$289.98 |
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$257.27 | |
|
Lowest Price
|
$138.00 | |
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Most Recent Price
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$138.00 |
Tracking History: We have tracked TCL 43\" Class 4-Series 4K UHD HDR Smart Roku TV - 43S451 since 4/26/2023. The most recent price update was on May 20, 2026.
Price Range: Over the past 90 days, the price has ranged from $138.00 (lowest on 11/30/2025) to $257.27 (highest on 10/10/2025). The average price during this period is $186.28.
Current Trend: No Walmart.com pricing data available for analysis.
Customer Insights: Rated 4.4/5 from 48303 reviews.
This our our second TCL TV and my son has a couple of them including one in a poll barn that gets frozen in the winter and endures the summer heat and humidity and is still working after a couple of years. Some TVs skimp on ports where as this one has 4 HDMI ports. We used 3 of the 4 ports. Great value for the money . This is now our preferred brand of TV
Great television for the price. Easy to install. Works seamlessly with my Samsung sound bar. Roku TV remote is very user friendly. This is the second one of these televisions I have purchased. First one was for patio. I liked it so well when my Family Room Samsung malfunctioned I replaced it with this television.
This was my 2nd TCL with Roku. Had a small one in the kitchen and was surprised how good it was for the price. Needed a new monitor for my living room and purchased this one. The price is good, the picture is good. Easy to set up and VERY light! Only use streaming services on it. One issue I have but not deducting a star for it, I can't hook up my JBL wireless speaker to either one.
I have TLC Roku tv's in my house. Only tv you are able to watch spectrum cable without the cable box. I love that you can stream so many free channels. You can also have Netflix, hulu, paramount youtube so many more apps. Easy to understand remote control. I started buying TLC Roku TV's almost 6 years ago. They are all still perfectly working. I have never had an issue. I highly recommend this brand and this TV right here.
love the fact that it automatically loads everything my other tcl roku have installed from the app store. I purchased two of these 1 for a cougar 5th wheel and the other i use as my computer monitor for gaming, however both are connected using a sound bar/streambar, roku as well
I am a big Samsung user. I like the Samsung app. However this TV is very good and uses many traditional apps like Roku. The price was fantastic so I expected a crappy TV, but I was very surprised. It was easy to set up and I would definitely buy more of these in the future. The television turns on quickly, faster than my Samsung. It also changes channels quickly. The television turns on quickly, faster than my Samsung. It also changes channels quickly. fYI, my father owned a TV store and I grew up around them so I am very picky.
I rated this TV 4 stars because overall it performs very well for the price. The picture quality is clear and vibrant, and the 4K resolution looks great for streaming and everyday use. The built-in Roku TV makes it easy to navigate apps and set up was simple. The reason I didn't give it 5 stars is because the sound quality could be a bit stronger, and at times the system responds slightly slower than expected when switching between apps. However, for the cost, it still offers excellent value and works perfectly for my needs.
The video is very dull no matter how the settings are changed. I assumed because it advertised higher resolution that the picture would be good. Apparently it has a poor kind of backlight. My inexpensive 50" has a much more contrast and sharpness than this. It also has an auto dimming feature which apparently can't be turned off.
Quit working after 7 months. It was on today and then the screen went black. It powers on but still no picture. The picture and sound were decent. Easy to set up. Just quit working for no identifiable reason. I expected to get at least 2-3 years out of it. Also it doesn't connect well to third party receivers.
After setting up this TV and following the directions provided, it would not access the apps or allow you to go past the Roku set up. It makes you join Roku and then it still would not move forward with loading current apps. When I finally got customer service on the phone they wanted my credit card info before they would move forward with help. At this point it was repacked and sent back. TCL needs to improve on customer service.
Detailed price history for the past 90 days
No Walmart.com pricing data available for analysis.
Third-Party Sellers prices have ranged from $289.98 (Oct 10) to $289.98 (Oct 10) over the past 90 days. Current price is close to the 90-day average of $289.98.
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| $289.98 | — | — |