LG UA77 4K Smart TV
Best premium display for immersive home entertainment enthusiasts.
Experience content like never before with the 75 Inch Class LG UHD AI UA77 4K Smart TV. Powered by the Alpha 7 AI Processor Gen8, this TV delivers stunning visuals with 4K resolution and HDR10 Pro for a dramatic viewing experience. LG's award-winning webOS platform provides easy access to your favorite streaming apps and over 350 free channels with LG Channels. Enjoy future platform updates for peace of mind and a personalized viewing experience with the Picture & Sound Wizard. FILMMAKER MODE™ ensures you see content as the director intended.
$579.00
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Owner Satisfaction
4.5
/ 5
Category Rank
667
/ 3617
#667 in Televisions
Price vs Category Average
-86%
Below average
Backlight Type
Direct
/ Direct
Who it's for
- Movie buffs and sports fans seeking a grand, engaging viewing spectacle
- Viewers prioritizing crisp, high-definition images for an enhanced visual feast
- Tech-savvy users and families desiring seamless access to diverse entertainment options
Who should skip it
- Homeowners with limited living room space or smaller apartment dwellers
- Discerning videophiles expecting absolute black uniformity and superior contrast ratios
- Budget-conscious shoppers or those seeking maximum value at a lower price
Performance breakdown
Smart Platform Versatility
webOS 25 offers a seamless, feature-rich interface for all major streaming.
Gaming Responsiveness
Solid entry-level gaming features, though limited by a 60Hz native refresh.
AI Visual Processing
Alpha 7 Gen8 processor excels at upscaling content to 4K clarity.
Audio Immersion
Virtual 9.1.2 up-mixing creates a surprisingly wide soundstage for built-in speakers.
Smart Home Integration
Extensive compatibility with Matter, AirPlay 2, and major voice assistants.
Cinematic Accuracy
Filmmaker Mode provides a faithful, director-intended look for movie nights.
Key Specs
Backlight Type
Direct
Display Resolution
4K Ultra HD (3,840 x 2,160)
Display Type
4K UHD
Refresh Rate
60Hz Native
Dynamic Tone Mapping
Yes
Filmmaker Mode
Yes
HDR (High Dynamic Range)
HDR10 / HLG
Picture Processor
7 AI Processor 4K Gen8
Features
- Stunning 4K resolution brings content to life
- Alpha 7 AI Processor Gen8 for enhanced viewing
- Award-winning webOS Smart TV platform
- Access over 350 free channels with LG Channels
- HDR10 Pro for dramatic visual impact
- Personalized Picture & Sound Wizard
- FILMMAKER MODE™ for director's intended view
- Future platform updates for peace of mind
What customers say
Customers consistently praise the LG UA77 4K Smart TV for its stunning picture quality, often highlighting the vibrant colors and sharp detail that elevate the viewing experience. Many users find the webOS smart platform intuitive and remarkably easy to navigate, appreciating the seamless access to streaming services and smart home integration. While the premium price point is noted, the consensus leans towards the television offering significant value, particularly for those prioritizing a high end visual experience and user friendly interface. The overall impression is one of satisfaction with both performance and convenience.
Know before you buy
Yes, the UA77 includes gaming-specific features such as Variable Refresh Rate (VRR) up to 60Hz, Auto Low Latency Mode (ALLM), and a dedicated Game Optimizer menu to help reduce lag and improve your gaming experience.
Yes, this model supports Matter, Apple Home, and works with both Amazon Alexa and Google Assistant, making it highly compatible with most modern smart home ecosystems.
The Alpha 7 AI Processor Gen8 handles 4K Super Upscaling, which improves the clarity of lower-resolution content, and powers the AI Sound Pro feature to create a more immersive virtual 9.1.2 surround sound experience.
Yes, the TV is compatible with a 300 x 300 VESA mounting pattern. Please ensure your wall mount is rated to support the weight of the TV, which is 51.8 lbs without the stand.
The TV is Magic Remote-ready, but please check your specific package contents as it may require a separate purchase. The Magic Remote is required to access certain voice assistant features and advanced navigation.
Yes, the TV supports Apple AirPlay 2 and has Google Cast built-in, allowing you to easily mirror or stream content directly from your smartphone or tablet.
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