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Overview

The LG 75" NANO80AUA Series NanoCell AI NANO80 4K UHD HDR LED Smart TV transforms your home theatre with a massive 75-inch screen, crisp 4K visuals, and enhanced colour. Powered by the Alpha 7 AI Processor Gen8, it optimizes picture and sound for every scene, while webOS and Magic Remote simplify your streaming experience.
  • 75" 4K LED display—ideal for dedicated home theatres
  • NanoCell technology for enhanced colour clarity
This description was generated by AI and reviewed for accuracy.

LG 75" NANO80AUA Series NanoCell AI 4K UHD HDR LED webOS Smart TV (75NANO80AUA) - 2025 - Great for Streaming

Model: 75NANO80AUA
Web Code: 19290039
Sold and shipped by Best Buy

Screen Size: 75 in

43 in $329.97
75 in $1,499.99
86 in $2,299.99

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Return Policy

30 days to return or exchange

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Warranty Information

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • Magic Remote Control
  • Battery
  • Power Cable
  • Quick Start Guide
What you need to know
  • 75" 4K Ultra HD display—ideal for dedicated home theatres and large entertainment spaces
  • Smart TV powered by webOS for easy streaming and browsing
  • LED display delivers clear visuals and smooth performance for everyday viewing
  • Supports HDR for lifelike contrast and colour in your favourite content
  • 60Hz refresh rate provides smooth visuals for movies and streaming
Screen, Picture & Resolution
  • 75-inch screen features a 4K Ultra HD LED display that delivers stunning clarity and detail
  • NanoCell technology enhances colour accuracy and picture clarity by using nanoparticles to filter out dull tones
  • Direct-lit backlight technology provides uniform brightness and contrast across the screen for a clear, balanced viewing experience
  • HDR improves picture quality by enhancing contrast and colour, making images more vivid and realistic
Motion & Modes
  • 60Hz refresh rate provides smooth and stable visuals for everyday viewing
  • Alpha 7 AI processor Gen8 improves picture and sound quality by intelligently optimizing content in real time for a more immersive viewing experience
Smart Features
  • webOS offers an intuitive, user-friendly interface that makes finding and streaming your favourite content fast and easy
  • Preloaded apps like Netflix, Disney+, YouTube, Prime Video, Apple TV+, and LG Channels give you instant access to popular streaming content right out of the box (subscription may be required)
  • Magic Remote lets you navigate your TV with point-and-click control, voice commands, and shortcut buttons
  • Built-in Amazon Alexa and compatibility with Google Assistant and Apple HomeKit let you control your TV and smart home devices effortlessly using voice commands
Connections & Compatibility
  • Built-in Wi-Fi 5 and Bluetooth provide seamless wireless connections for streaming, device pairing, and smart home integration
  • Three HDMI 2.0 inputs, one optical digital audio output, and two USB media ports provide versatile connectivity options
  • Chromecast built in and support for Apple AirPlay 2 allow easy wireless streaming from your smartphone, tablet, or computer to the TV
  • Optional 400 x 400 wall mount compatibility lets you easily install the TV on most standard walls
Audio
  • Downward-firing speakers produce rich, immersive sound
This description was generated by AI and reviewed for accuracy.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .