TCL 50" S Class 4K UHD HDR LED Smart TV
Best affordable upgrade for everyday home entertainment.
Immerse yourself in entertainment with the TCL 50" S Class 4K UHD HDR LED Smart TV. Experience breathtaking clarity and vibrant colors thanks to its 4K Ultra HD resolution and High Brightness LED Backlight, all powered by the intelligent TCL AIPQ Processor. Enjoy smooth visuals with Motion Rate 240 and enhanced HDR formats like Dolby Vision. Gamers benefit from low input lag with Auto Game Mode and Game Accelerator 120. The integrated Google TV platform offers effortless access to your favorite content and streaming apps, complemented by immersive Dolby Atmos audio.
$239.99
More S-Series Options
Owner Satisfaction
4.4
/ 5
Category Rank
1542
/ 3730
#1542 in Televisions
Price vs Category Average
-94%
Below average
Model
50551
/ SG
Who it's for
- Savvy shoppers prioritizing features and performance within a strict budget
- Users seeking a modern, user-friendly smart TV operating system
- Everyday viewers upgrading from older HD televisions for enhanced clarity
Who should skip it
- Enthusiasts expecting premium, high-impact HDR picture quality
- Movie buffs and music lovers desiring immersive, high-fidelity sound
- Gamers and sports enthusiasts sensitive to motion artifacts
Key Specs
Model
50S551G
Screen Size
50 inches
Resolution
4K Ultra HD (3840 x 2160)
Display Technology
LED
Backlight Type
Direct-Lit
Panel Refresh Rate
60Hz
Motion Enhancement Technology
Motion Rate 240 with MEMC Frame Insertion
HDR Format Support
Dolby Vision, HDR10+, HDR10, HLG
Features
- Stunning 4K Ultra HD resolution for incredible detail
- High Brightness LED Backlight for brilliant picture
- TCL AIPQ Processor for intelligent picture optimization
- Smooth motion with Motion Rate 240
- Advanced HDR with Dolby Vision support
- Game Accelerator 120 for responsive gameplay
- Immersive Dolby Atmos audio experience
- Google TV smart platform with voice control
What customers say
Customers consistently praise the TCL 50 inch S Class 4K UHD HDR LED Smart TV for its impressive picture quality and exceptional value. Many reviewers highlight the vibrant colors and sharp resolution, noting it performs well above its price point. The ease of setup and user friendly smart TV interface also receive positive mentions. While some comments touch on the sound being adequate rather than outstanding, this is a common observation for televisions in this category and does not detract significantly from the overall positive reception. It is widely regarded as a smart purchase for those seeking a high quality viewing experience without a premium cost.
Know before you buy
Yes, this model includes Auto Game Mode (ALLM) and Game Accelerator 120 to help reduce input lag and provide a more responsive experience during fast-paced gameplay.
Absolutely. The TV supports Apple AirPlay 2, allowing you to easily cast photos, videos, and music directly from your iPhone, iPad, or Mac.
This TV features HDR PRO+, which supports a wide range of formats including Dolby Vision, HDR10+, HDR10, and HLG for improved contrast and color accuracy.
While the built-in 20W speakers with Dolby Atmos and DTS Virtual:X provide clear, immersive sound for standard viewing, a dedicated soundbar is recommended if you want a more cinematic, room-filling audio experience.
This TV uses a 300 x 300 VESA wall mount pattern. Please ensure your wall mount bracket is compatible with these dimensions and the TV's weight of approximately 19.6 lbs.
Yes, the TV is compatible with both Google Assistant and Amazon Alexa, allowing you to control playback, search for content, and manage smart home devices using your voice.
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