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Overview

The LG 55" QNED75 4K UHD HDR Mini-LED QNED webOS Smart TV delivers immersive, vibrant colour and a smarter entertainment experience powered by AI innovation. Experience lifelike detail enhanced by the α7 AI Processor 4K Gen3 and webOS 2026 for easy access to streaming and live TV.
  • 55" 4K QNED screen is best for family rooms and most living rooms
  • QNED Mini-LED technology produces bright, vivid colour for immersive viewing
This description was generated by AI and reviewed for accuracy.

LG 55" QNED75 4K UHD HDR10 Pro Mini-LED QNED webOS Smart TV (55QNED75BUA.ACC) - 2026 - Great for Gaming & Streaming

Model: 55QNED75BUA.ACC
Web Code: 19852053
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Manufacturer's Warranty

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:

  • Remote
  • Power Cable
  • Manual
  • Warranty Card
What you need to know
  • 55" screen with 3840 x 2160 resolution, best for family rooms and most living rooms
  • QNED Mini-LED TV delivers vibrant, vivid colour even in bright rooms
  • Supports HDR10 Pro for dynamic contrast and realistic colour
  • webOS 2026 operating system with Google Gemini and Microsoft Copilot integration
  • 60Hz refresh rate is best for casual viewing, movies, and general streaming
Screen, Picture & Resolution
  • QNED technology combines Mini-LED backlighting and Quantum Dot for immersive colour and detail
  • Dynamic QNED Color produces vivid, lifelike colour for a more engaging picture
  • HDR10 Pro with LG Dynamic Tone Mapping dynamically adjusts brightness and highlights detail in bright and dark scenes for a stunning, lifelike picture
  • α7 AI Processor 4K Gen3 with AI Picture improves picture quality based on what you’re watching
Motion & Modes
  • FILMMAKER MODE with Ambient Light Technology lets you watch content as the director intended
Smart Features
  • webOS 2026 Smart TV platform is powered by Google Gemini and Microsoft Copilot to deliver a smarter TV experience (Internet connection and subscriptions to streaming services are required; number of LG Channels and movies & shows (on-demand) subject to change. Software update will automatically download for up to 5 years. Consumers who disable “auto-update” will receive a pop-up notification to accept or deny software update. LG account required to access our network-based smart services)
  • LG Channels gives you instant access to over 400 free channels and 10,000+ movies and shows on-demand (Internet connection and subscriptions required; number of channels subject to change)
  • Includes Chromecast built-in and works with Google Assistant and Apple AirPlay for streaming and voice control
Audio
  • AI Sound Optimization automatically adjusts audio for clear, balanced sound
  • Auto volume correction keeps sound levels consistent
  • Auto off feature adds convenience
Connections & Compatibility
  • 3 HDMI 2.1a ports for connecting devices and game consoles
  • Wi-Fi and wired internet connectivity options
  • Bluetooth enabled for wireless accessories
  • Optional wall mount supports 300 x 300 VESA sizes
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 .