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Item #:
88633276
TCL 43" Class 4-Series 4K UHD HDR LED Smart Roku TV - 43S451
78% of respondents would recommend this to a friend
Item #:
88633276
LKR 147456
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What Stands Out
4K UHD Resolution
Experience stunning picture quality with 4K UHD resolution, delivering vibrant colors and incredible detail that enhances your viewing experience across all your favorite shows and movies.
Roku TV Platform
Enjoy seamless access to thousands of streaming channels and apps directly from your TV, simplifying entertainment choices with the user-friendly Roku interface.
HDR Support
With HDR technology, this TV provides better contrast and brighter colors, allowing you to see more detail in both the darkest and brightest scenes for a truly immersive viewing experience.
Product Details
| Display Technology | LED |
| Resolution | 4K |
| Refresh Rate | 60 |
| Aspect Ratio | 16:9 |
| Contrast Ratio | High (supported HDR technology) |
| Screen Finish | Flat |
| HDR Format Supported | HDR10, HLG |
| Picture Quality Enhancement Technology | Industry-standard: 4K UHD and HDR |
| Display Language Options | English |
| Display Backlight Technology | LED |
| Display Refresh Rate in Hertz | 60 |
| Screen Size | 43 inches (109.2 cm) |
| Item Dimensions D x W x H | 7.3"D x 37.7"W x 22"H (18.5 x 95.8 x 55.9 cm) |
| Item Weight | 13.9 pounds (6.3 kg) |
| Item Weight Without Stand | 13.7 pounds (6.21 kg) |
| Display Size Class | 43 inches (109.2 cm) |
| Size | 43 Inch (109.2 cm) |
| Audio Output Mode | Digital |
| Speaker Description | '10W + 10W' output power |
| Integrated Surround Sound Format | Dolby Digital Plus |
| Line Voltage | 110 VAC 60 Hz |
| Additional Features | Flat |
| Parental Control Technology | V-Chip |
| Operating System | Roku |
| Control Method | Voice |
| Remote Control Technology | Infrared |
| Controller Type | Voice Control |
| Color | Black |
| Compatible Devices | Speaker, Laptop, Desktop, Tablet, Television, Cellphone |
| Tuner Type | ATSC |
| Brand | TCL |
| Built-In Media | Remote Control, Stand, TV |
| Model Name | 43S451 |
| Antenna Location | Home Viewing |
| Model Number | 43S451 |
| Model Series | 4-Series |
| Manufacturer | TCL |
| Number of Items | 1 |
| UPC | 846042061728 |
| Connectivity Technology | Ethernet |
| Internet Applications | Roku TV |
| Audio Input | HDMI |
| Signal Format | Wi-Fi, Ethernet, RF |
| Total Number of HDMI Ports | 4 |
| Hardware Interface | Bluetooth, Ethernet, HDMI, Radio Frequency, USB |
| Wireless Technology | Wi-Fi |
| Screen Mirroring Technology | AirPlay |
| Connector Type | HDMI, composite AV input, digital optical audio output, USB 2.0, RF antenna input, headphones jack |
| Total Audio Out Ports | 6 |
| Number of Composite-Video Inputs | 1 |
| Total USB 2.0 Ports | 1 |
| Total Usb Ports | 1 |
| Content Sharing Direction | Mobile to TV |
| Number of Component Outputs | 4 |
| Mounting Type | Wall Mount |
| VESA Mount Standard | 200 x 200 mm |
| Special Feature | Flat |
| Included Components | Remote Control, Stand, TV |
| Product Dimensions (L x W x H) | 7.3"D x 37.7"W x 22"H (18.5 x 95.8 x 55.9 cm) |
Who Should Buy?
-
Budget-Conscious Shoppers
This TV provides excellent 4K UHD quality at an affordable price, perfect for those on a budget.
-
Streaming Enthusiasts
With built-in Roku, it's ideal for users who frequently stream content from various apps and platforms.
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Small Spaces
Its 50-inch size suits smaller rooms or apartments, providing great visuals without overwhelming available space.
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Hardcore Gamers
May lack advanced gaming features like low input lag and high refresh rates required for serious gaming.
Product Description
TCL 43" Class 4-Series 4K UHD HDR LED Smart Roku TV - 43S451
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key features of the TCL 50 Class 4-Series 4K UHD HDR LED Smart Roku TV?
Answer: The TCL 50 Class 4-Series Smart TV offers 4K UHD display for stunning picture clarity and detail. It supports HDR, allowing for vibrant colors and deeper contrast in your favorite content. With built-in Roku, you can access thousands of streaming channels with ease, and the intuitive interface makes navigation straightforward. Furthermore, the TV includes multiple HDMI ports for connecting external devices like gaming consoles, Blu-ray players, or soundbars, enhancing your viewing experience. -
Question:
Is the TCL 50S451 suitable for gaming?
Answer: Absolutely! The TCL 50 Class 4-Series TV is equipped with low input lag and a native refresh rate that makes it an excellent choice for gamers. With multiple HDMI 2.0 ports, you can connect gaming consoles and enjoy vibrant graphics in stunning 4K resolution. The HDR feature further enriches your gaming experience by providing realistic colors and sharp details, making it a suitable companion for immersive gaming sessions. -
Question:
What type of content can I stream on the TCL 50S451?
Answer: With the built-in Roku platform, the TCL 50 Class 4-Series Smart TV gives you access to a vast library of streaming content. You can enjoy movies, TV shows, and live channels from popular services such as Netflix, Hulu, Disney+, and many others. The user-friendly interface allows for easy content discovery, ensuring you can find something entertaining to watch no matter your preferences. -
Question:
Does the TCL 50S451 have smart home integration capabilities?
Answer: Yes, the TCL 50 Class 4-Series TV supports smart home integration. It can seamlessly connect to compatible devices under your smart home ecosystem. With the help of a smart speaker or hub, you can control your TV with simple voice commands. This feature offers convenience by allowing you to manage your home entertainment setup hands-free, enhancing the overall user experience. -
Question:
Can I connect external devices to the TCL 50S451?
Answer: Yes, the TCL 50 Class 4-Series TV comes with multiple HDMI and USB ports, allowing you to connect a range of external devices including gaming consoles, Blu-ray players, soundbars, and flash drives. This versatility enables you to customize your entertainment system to suit your needs, whether you're looking to play games, watch movies, or listen to music. -
Question:
What is the viewing angle like on the TCL 50S451?
Answer: The TCL 50 Class 4-Series features an IPS panel, which offers impressive viewing angles. This means that whether you're sitting directly in front of the TV or off to the side, you'll still enjoy accurate colors and image quality. This is ideal for family movie nights or gatherings, as everyone in the room can see the screen clearly without color distortion. -
Question:
Is there a screen mirroring option with the TCL 50S451?
Answer: Yes, the TCL 50 Class 4-Series TV supports screen mirroring, making it easy to display content from your smartphone, tablet, or laptop directly onto the screen. This feature is perfect for sharing photos, videos, or presentations with family and friends. Just ensure both devices are connected to the same Wi-Fi network for seamless connectivity. -
Question:
What are the sound capabilities of the TCL 50S451?
Answer: The TCL 50 Class 4-Series TV features built-in speakers that deliver decent audio quality for everyday viewing. For an enhanced audio experience, especially when watching movies or playing games, you can connect external sound systems via HDMI ARC or optical outputs. This allows you to enjoy a more immersive soundstage, adding depth to your entertainment. -
Question:
Where can I buy the TCL 50 Class 4-Series 4K UHD HDR LED Smart Roku TV - 50S451?
Answer: You can purchase the TCL 50 Class 4-Series 4K UHD HDR LED Smart Roku TV - 50S451 on Ubuy. Ubuy offers a wide selection of electronic appliances and ensures a convenient buying experience. Simply visit their website and search for the product to get started.
TCL LED & LCD TVs 43S451 Editorial Review
**** The TCL 50 Class 4-Series 4K UHD HDR LED Smart Roku TV (model 50S451) has garnered a polarized reception from customers, showcasing a stark divide between those who appreciate its capabilities and those who have experienced significant technical failures. On one end of the spectrum, many users highlight the impressive picture quality and the seamless integration with Roku, describing the TV as a great value for its price. Some customers report owning the product for over two years without any issues, reflecting satisfaction with its performance and functionality. However, a troubling number of reviews reveal critical shortcomings. Many Consumers have encountered persistent technical problems, including black screens, hardware failures, and erratic behavior such as loss of network connectivity. Reports of units failing shortly after the warranty period expired have led to frustration among users, giving rise to a sentiment of disappointment regarding TCL's customer service and support response. Overall, while the picture quality and smart features have created a positive experience for some, the reliability and longevity issues reported by others cast a long shadow on the product's reputation. **
Customer Reviews & Ratings
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Pros
- Excellent picture quality
- Good value for the price
- Seamless integration with Roku
Cons
- Problems with internet connectivity stability
Platform Trust & Buyer Confidence
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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LKR 147456
Order now and get it around Sunday, October 04
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Experience stunning 4K UHD picture quality with HDR technology.
- Access thousands of streaming channels for movies, live news, sports, and more.
- Use easy voice control with Siri, Alexa, and Hey Google.
- Stream and share content effortlessly from your Apple devices via AirPlay.
- Customize your home screen for quick access to favorite channels.
- Enjoy advanced features like personalized controls and seamless connectivity.
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