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LG - 50" Class 75B Series QNED AI Mini LED 4K Smart webOS TV (2026) - Open Box - Good

Name: LG - 50" Class 75B Series QNED AI Mini LED 4K Smart webOS TV (2026)
Brand: LG
SKU: 6673099
Price: 349.99 USD
Availability: InStock
Rating: 4.3 (21 reviews)

Model: 50QNED75BUA

SKU: 6673099

Sold byBest Buy

Customers are saying

Customers express satisfaction with the sharp picture quality, which avoids the unnatural motion smoothing effects found in other displays. Additionally, users appreciate the straightforward setup process that allows for a quick and easy installation right out of the box.

Generated by AI based on customer reviews.

Highlights

Features

Dynamic QNED Color
LG's Dynamic QNED Color and next-gen AI provide vivid color on your screen for a immersive visual experience.
Mini LED Technology
See your screen come alive with Mini LED technology—where tiny lights work together to deliver breathtaking brightness, deeper contrast, and razor-sharp detail. Whether you're watching in a bright room or a dark one, Mini LED ensures every scene looks exactly as it should: vivid, balanced, and incredibly lifelike.
α7 AI Processor 4K Gen9
Enhanced brightness, improved sound, refined picture detail. It all comes together for a thrilling watching experience powered by the α7 AI Processor 4K Gen9.
HDR10 Pro
HDR10 Pro dynamically adjusts brightness, revealing crisp details and vivid color in both bright and dark scenes for a stunning, lifelike picture.³
FILMMAKER MODE
Watch films just how the directors envisioned them with automatic preservation of the director’s original colors, settings and frame rates for a true at-home cinematic experience FILMMAKER MODE with Ambient Light Technology.
webOS
No matter which TV you choose, your LG TV makes it easier than ever to find what you need and more. Browse all your favorite streaming apps and let LG Channels connect you to over 400 free channels and 10,000+ movies & shows (on-demand).⁴
LG Channels
Get instant access to over 400 free channelss and 10,000+ movies & shows (on-demand).* Discover and enjoy premium new entertainment with nothing more than an internet connection.⁵
Next-level gaming
LG TVs have AMD FreeSync Premium and ALLM to further improve gaming quality. Whether you game on consoles or on the cloud,⁶ the LG Game Dashboard and Game Optimizer put all the control at your fingertips.
LG Gallery +
Create, display and express your taste with LG Gallery +. Choose from a collection of high-resolution artwork, scenic photography and other personalization features.* Plus turn your ideas into art with Generative AI.⁷
Your ultimate Sports Hub
Dynamic Sports is an exclusive sports experience built into LG’s webOS Smart TVs. It’s designed for fans who don’t want to miss a single play, score, or highlight. By combining live streaming, team tracking, and instant notifications, it makes your TV feel like a personal sports assistant.
LG Shield - Your Digital Guardian
The LG Shield helps provide privacy protection against malware, viruses, and other cyber threats with real-time scanning and automatic updates.

See all features

Specifications

Display Type
LED
Resolution
4K (2160p)
Screen Size Class
50 inches
High Dynamic Range (HDR)
Yes
High Dynamic Range Format
HDR 10, Hybrid Log-Gamma (HLG)

See all specifications

Reviews

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From the Manufacturer

Questions & Answers

How much is weight
Scroll down to 'Specifications' and click on 'See all specifications' on this page for the LG 50" Class 75B Series QNED AI Mini LED 4K Smart webOS TV (2026), Model # 50QNED75BUA to expand the page then scroll down to 'Dimensions' where your will find listings for Product Weight With Stand, and Product Weight Without Stand...^Ivan.
Answered 21 hours ago by LG Digital Customer Care
I have a 200 x 200 VESA mount on my wall. Will the LG - 50" 75B series be able to attach to this mount?
The LG 50" Class 75B Series QNED AI Mini LED 4K Smart webOS TV (2026), Model: # 50QNED75BUA has a 300 x 200 mm VESA Mount Pattern...^Ivan.
Answered 2 weeks ago by LG Digital Customer Care
Does this tv have optical outputs
Hello, there! Thank you for sharing your question with us about the LG TV (50QNED75BUA). Yes, this model does include an optical audio output. You’ll find the port on the back panel labeled Optical Digital Audio Out (SPDIF), which allows you to connect the TV to compatible sound systems or receivers using a standard optical cable. You can explore the full feature list and support details here: https://www.bestbuy.com/product/lg-50-class-75b-series-qned-ai-mini-led-4k-smart-webos-tv-2026/JJ8VPZZ7C3. This ensures clear digital audio output for your external audio system. For further assistance, please email us at lgdigitalcare@lg.sprinklrsupport.com. — Avril
Answered 2 weeks ago by LG Digital Customer Care
Are there built-in speakers in this TV?
Yes, this TV has built-in speakers.
This question and answer was generated by AI based on customer and product data.
Does this TV have HDR capability?
Yes, this TV has high dynamic range (HDR) capability.
This question and answer was generated by AI based on customer and product data.

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LG - 50" Class 75B Series QNED AI Mini LED 4K Smart webOS TV (2026) - Open Box - Good

Customers are saying

Highlights

Dynamic QNED Color

Mini LED Technology

α7 AI Processor 4K Gen9

HDR10 Pro

FILMMAKER MODE

webOS

LG Channels

Next-level gaming

LG Gallery +

Your ultimate Sports Hub

LG Shield - Your Digital Guardian

Reviews

About Open Box

Customers are saying

Highlights

Dynamic QNED Color

Mini LED Technology

α7 AI Processor 4K Gen9

HDR10 Pro

FILMMAKER MODE

webOS

LG Channels

Next-level gaming

LG Gallery +

Your ultimate Sports Hub

LG Shield - Your Digital Guardian

About Open Box

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