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Item #:
127833844
TCL 50-Inch Class S5 UHD 4K LED Smart TV with Fire TV (50S551F, 2024 Model), Dolby Vision, HDR PRO+, Dolby Atmos, Alexa Built-in with Voice Remote,
87% of respondents would recommend this to a friend
Item #:
127833844
IMP 418
Price Details
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Only 1 item left in stock.
Order now and get it around Sunday, September 27
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What Stands Out
Ultra HD Clarity
Experience stunning visuals with 4K UHD resolution, ensuring every detail shines, perfect for movie nights or gaming sessions.
Fire TV Integration
Seamlessly access popular streaming services through Fire TV, providing endless entertainment options with an intuitive interface.
Dolby Atmos Sound
Elevate your audio experience with Dolby Atmos technology, delivering immersive sound quality that brings movies and shows to life.
Product Details
| Display Technology | LED |
| Resolution | 4K |
| Refresh Rate | 60 hertz |
| Aspect Ratio | 16:9 |
| Contrast Ratio | High |
| Screen Finish | Flat |
| HDR Format Supported | Dolby Vision, HDR10+, HDR11, HLG |
| Motion Enhancement Technology | MEMC Frame Insertion |
| Picture Quality Enhancement Technology | Enhanced Color, Motion Rate 240 with MEMC Frame Insertion, Enhanced Dialogue Mode, DTS Virtual:X |
| Display Language Options | English |
| Display Backlight Configuration | Edge LED |
| Display Backlight Setting | Custom, High, Low, Medium, [Other] |
| Display Backlight Technology | LED |
| Display Refresh Rate in Hertz | 60 |
| Screen Size | 50 inches (127 cm) |
| Item Dimensions D x W x H | 2.76"D x 43.74"W x 25.35"H (7 x 111.1 x 64.4 cm) |
| Display Size Class | 50 inches (127 cm) |
| Size | 50 inches (127 cm) |
| Audio Output Mode | Enhanced Audio Modes |
| Speaker Description | Dolby Atmos, Enhanced Dialogue Mode |
| Number of Audio Channels | 5.1.2 |
| Integrated Surround Sound Format | Dolby Atmos |
| Wattage | 85 watts |
| Line Voltage | 110 VAC 60 Hz |
| Annual Energy Consumption | 124.2 kilowatt hours per year |
| Additional Features | Bezel-Less Design, Built-In Speaker, Game Mode, Sleep Timer, Wide Color Enhancer |
| Parental Control Technology | V-Chip |
| Operating System | FireOS |
| Control Method | Voice |
| Remote Control Technology | Bluetooth |
| Controller Type | Voice Control |
| Color | Black |
| Compatible Devices | Any Bluetooth-enabled headphones or speakers |
| Tuner Type | ATSC |
| Video Encoding | AVC |
| Brand | TCL |
| Built-In Media | 1x TV Remote, 2x AAA TV Remote Control Batteries, 2x TV Stands, 4x Stand Screws, Power Cable, User Manual |
| Model Name | S5 |
| Antenna Location | Home Viewing |
| Model Year | 2024 |
| Model Number | 50S551F |
| Model Series | S5 |
| Remote Required Battery Size | AAA |
| Specific Uses For Product | Home Entertainment |
| Manufacturer | TCL |
| Number of Items | 1 |
| UPC | 846042090933 |
| Mfr Part Number | 50S551F |
| Connectivity Technology | Bluetooth, Ethernet, HDMI, USB, Wi-Fi |
| Internet Applications | Apple TV, HBO Max, Netflix, Prime Video, YouTube |
| Audio Input | HDMI |
| Signal Format | digital |
| Total Number of HDMI Ports | 4 |
| Hardware Interface | Bluetooth, Ethernet, HDMI, USB |
| Wireless Technology | Bluetooth, Wi-Fi |
| Screen Mirroring Technology | AirPlay 2 |
| Bluetooth Version | 5 |
| Connector Type | HDMI, USB, Ethernet, Bluetooth |
| Total Audio Out Ports | 1 |
| Number of Component Inputs | 4 |
| Total USB 2.0 Ports | 1 |
| Total USB 3.0 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 | Bezel-Less Design, Built-In Speaker, Game Mode, Sleep Timer, Wide Color Enhancer |
| Included Components | 1x TV Remote, 2x AAA TV Remote Control Batteries, 2x TV Stands, 4x Stand Screws, Power Cable, User Manual See more |
| Product Dimensions (L x W x H) | 2.76"D x 43.74"W x 25.35"H (7 x 111.1 x 64.4 cm) |
| Package Weight | 108 Pound |
What's in the box
User Manual
Power Cable
1x TV Remote, 2x AAA TV Remote Control Batteries
2x TV Stands, 4x Stand Screws
Who Should Buy?
-
Budget-Conscious Users
This TV offers great value with advanced features like 4K resolution and Dolby Atmos sound at an affordable price.
-
New Smart TV Users
Ideal for those upgrading to smart technology, the Fire TV platform simplifies access to streaming services and apps.
-
Small Room Setups
The 43-inch size is perfect for bedrooms or smaller living spaces, delivering big performance without occupying too much space.
-
Premium Users
Individuals seeking high-end features like OLED technology or advanced gaming capabilities may find this TV lacking.
Product Description
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Customer Questions & Answers
-
Question:
What features make the TCL 43-Inch Class S5 UHD 4K LED Smart TV worth buying?
Answer: The TCL 43-Inch Class S5 UHD 4K LED Smart TV offers a plethora of features that enhance your viewing experience. With Dolby Vision and HDR PRO, you'll enjoy stunning picture quality with vibrant colors and deep contrast. The built-in Dolby Atmos technology provides immersive sound, making every movie and show feel like a cinema experience right in your living room. Plus, with Alexa built-in and a voice remote, you can easily control your TV and smart home devices hands-free, stream content, and access your favorite apps. This combination of cutting-edge technology and user-friendly features makes it a perfect choice for today's digital entertainment needs. -
Question:
Is the TCL 43S551F model good for gaming?
Answer: Yes, the TCL 43S551F model is an excellent choice for gaming. Its UHD 4K resolution ensures sharp visuals, while features like low input lag and fast response time help deliver a smooth gaming experience. The television supports HDR, which enhances color and contrast, making your games look stunningly realistic. Whether you're playing on a popular console or a gaming PC, this TV is designed to meet the demands of gamers, ensuring an enjoyable and responsive gameplay experience every time. -
Question:
How does Alexa integration work on the TCL S5 Smart TV?
Answer: With Alexa integration, the TCL S5 Smart TV allows you to control your TV and smart devices using just your voice. You can ask Alexa to change the channel, adjust the volume, launch apps, search for content, and even control compatible smart home devices. Simply use the voice remote to activate Alexa, and enjoy hands-free convenience. This feature enhances your viewing experience by reducing the need for physical interaction with the remote, making it easier to enjoy your media. -
Question:
What is the resolution of the TCL 43-Inch Class S5 TV?
Answer: The TCL 43-Inch Class S5 TV boasts a UHD 4K resolution of 3840 x 2160 pixels. This high-resolution display provides four times the detail of Full HD, ensuring that you can enjoy your favorite movies, shows, and games with extraordinary clarity and vibrant colors. The enhanced resolution is complemented by advanced technologies like Dolby Vision and HDR, which further elevate your viewing experience by improving brightness, contrast, and color accuracy. -
Question:
Is the TCL Class S5 TV suitable for wall mounting?
Answer: Yes, the TCL Class S5 TV is designed to be wall-mounted, making it a stylish option for any living space. It comes with VESA-compatible mounting holes on the back, allowing you to easily attach it to a wall mount bracket. This feature not only saves space but also provides an immersive viewing experience by allowing you to position your TV at the perfect height. Be sure to use a compatible wall mount that can support the size and weight of your TV. -
Question:
What sound features does the TCL S5 TV offer?
Answer: The TCL S5 TV is equipped with Dolby Atmos audio technology, delivering an impressive surround sound experience. This feature creates a three-dimensional sound stage, making you feel like you're part of the action, whether you're watching a movie or playing games. Additionally, it includes standard sound enhancement features and multiple sound modes that cater to different types of programming, ensuring optimal audio quality tailored to your content. -
Question:
Does the TCL 43-Inch Smart TV support screen mirroring?
Answer: Yes, the TCL 43-Inch Smart TV supports screen mirroring, allowing you to easily share content from your mobile device or tablet to the TV screen. This feature is especially useful for sharing photos, videos, or presentations with friends and family during gatherings. By connecting your device via Wi-Fi, you can mirror your content seamlessly without any complicated setup, enhancing your multimedia experience. -
Question:
What warranty does the TCL 43-Inch Class S5 TV come with?
Answer: The TCL 43-Inch Class S5 TV typically comes with a manufacturer warranty that covers parts and labor for a specific period, typically ranging from 1 to 2 years. This warranty provides peace of mind, protecting against defects in materials and workmanship. Be sure to check the warranty details upon purchase and registration to ensure you receive the full benefits and support for your new TV. -
Question:
Where can I buy TCL 43-Inch Class S5 UHD 4K LED Smart TV?
Answer: You can buy the TCL 43-Inch Class S5 UHD 4K LED Smart TV at Ubuy. Ubuy offers a reliable platform to purchase this model along with great customer service and options for shipping. Be sure to visit Ubuy to check the availability and make your purchase easily online.
TCL Smart TVs 50S551F Editorial Review
TCL 50-Inch Class S5 UHD 4K LED Smart TV with Fire TV (50S551F, 2024 Model), Dolby Vision, HDR PRO+, Dolby Atmos, Alexa Built-in with Voice Remote, Apple AirPlay 2 Compatibility, Streaming Television is an appealing choice for many with its vibrant picture quality and lightweight design, making it easy to set up. Users appreciate the built-in Fire TV capabilities, allowing seamless access to various streaming services. However, some have reported issues with its speed and glitches while using apps, highlighting a trade-off between price and performance. Potential buyers should be aware that the TV might not support certain apps like Spectrum due to platform restrictions. Despite mixed feedback, the overall experience for general viewing appears positive.
Customer Reviews & Ratings
3914 customers ratings
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5 Star
67%
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4 Star
9%
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3 Star
5%
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2 Star
3%
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1 Star
16%
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Pros
- Vibrant picture quality with Dolby Vision
- Lightweight design for easy setup
- Built-in Fire TV provides various streaming options
- User-friendly voice remote with Alexa integration
- Standard VESA mount compatibility
Cons
- Some users report occasional lag and glitches in performance
Platform Trust & Buyer Confidence
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Jazz
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Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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IMP 418
Order now and get it around Sunday, September 27
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QTY:
Only 1 item left in stock.
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Features & Benefits
- 4K UltraHD Resolution for stunning picture quality.
- High brightness LED backlight for clear viewing in any setting.
- Enhanced color for vibrant, rich images.
- 2.0 Channel Sound Bar for immersive home theater experience.
- Dolby Atmos for spatial sound effects, enhancing movies and music.
- Up to 100 Watts of power for room-filling audio.
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