LG - 42" Class C6 Series OLED evo AI 4K Smart webOS TV (2026)
About this product
The advanced LG OLED evo C6-Series has upped its game. Get all the controls at your fingertips thanks to the Game Optimizer and Game Dashboard. Packed with 4 HDMI 2.1 ports and all the extras like NVIDIA G-SYNC, AMD FreeSync Premium and VRR, it has everything you need to up your game. The OLED evo C6-Series is powered by the α9 AI Processor Gen7—made exclusively for LG OLED. The High Dynamic Range (HDR) Expression Enhancer makes gaming and movies more immersive. With over 8.3 million self-lit pixels, the LG OLED evo C6produces high-contrast images with perfect black no matter what you're watching—or playing. And AI-assisted deep learning analyzes what you're watching to choose the best picture and sound setting for your content. You'll experience less searching and more streaming, thanks to the next generation of AI technology from LG webOS 26. Plus, every LG OLED comes loaded with Dolby Vision for extraordinary color, contrast and brightness, plus Dolby Atmos for sound you can feel all around you. And FILMMAKER MODE allows you to see films just as the director intended. The LG OLED evo C6 blends into the background with an almost invisible bezel for a seamless look so you can focus on the content, not the bezel.
Highlights
Perfect Black & Perfect Color
LG's flagship OLED technology creates an incredible watching experience and stellar picture quality with Perfect Black and Perfect Color technology¹ on over 8.3 million self-lit smart pixels, even in bright rooms.
α11 AI Processor 4K Gen3
Find and choose what to watch fast and without lag. See movies in perfected tone with AI Director Processing. Performance improvements when compared to LG a9 AI Processor Gen8. With 5.6x Greater AI Neural Processing, 50% Faster Operation and 70% Improved Graphics.²
Dolby Vision, Dolby Atmos & FILMMAKER MODE
Experience the magic of the big screen right from your couch. Loaded with Dolby Vision for extraordinary color, contrast and brightness, plus Dolby Atmos for sound you can feel all around you. Land in the center of the action with FILMMAKER MODE with Ambient Light Technology , allowing you to see films just as the director intended.
Ultimate Gameplay
This LG OLED evo Series comes with everything you need to win.Experience crisp, smooth imagery from a 0.1ms response time and VRR to let you game at blinding speed without any blurring or tearing to keep up with the fastest games.All LG OLED TVs have NVIDIA G-Sync, AMD FreeSync Premium and VRR to further improve gaming quality.Whether you game on consoles or on the cloud,³ the LG Game Dashboard and Game Optimizer put all the control at your fingertips.
OLED Care
The OLED Care feature helps protect your OLED display to retain the best picture quality possible over time.
webOS
Powered by Google Gemini & Microsoft Copilot, LG’s Smart TV platform, webOS 2026, delivers an AI experience which makes your TV smarter & more personalized. With just your voice, the TV brings up your customized screen, recommends what you’ll love next & adjusts picture & sound to match your preferences. It helps solve problems before you ask, generates personalized content, and provides real‑time sports stats.⁴
LG Channels
Get instant access to over 400 free channels and 10,000+ movies & shows (on-demand). Discover and enjoy premium new entertainment with nothing more than an internet connection.⁵
Personalize your space with 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.⁶ Plus turn your ideas into art with Generative AI.
Dynamic Sports
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.
- Display TypeOLEDResolution4K (2160p)Screen Size Class42 inchesHigh Dynamic Range (HDR)YesHigh Dynamic Range FormatDolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
Reviews
Rating 4.6 out of 5 stars with 16 reviews
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Compare similar products
The advanced LG OLED evo C6-Series has upped its game. Get all the controls at your fingertips thanks to the Game Optimizer and Game Dashboard. Packed with 4 HDMI 2.1 ports and all the extras like NVIDIA G-SYNC, AMD FreeSync Premium and VRR, it has everything you need to up your game. The OLED evo C6-Series is powered by the α9 AI Processor Gen7—made exclusively for LG OLED. The High Dynamic Range (HDR) Expression Enhancer makes gaming and movies more immersive. With over 8.3 million self-lit pixels, the LG OLED evo C6produces high-contrast images with perfect black no matter what you're watching—or playing. And AI-assisted deep learning analyzes what you're watching to choose the best picture and sound setting for your content. You'll experience less searching and more streaming, thanks to the next generation of AI technology from LG webOS 26. Plus, every LG OLED comes loaded with Dolby Vision for extraordinary color, contrast and brightness, plus Dolby Atmos for sound you can feel all around you. And FILMMAKER MODE allows you to see films just as the director intended. The LG OLED evo C6 blends into the background with an almost invisible bezel for a seamless look so you can focus on the content, not the bezel.
Experience the pure black and natural colors of OLED in a more compact size, powered by the intelligent Cognitive Processor XR. With XR OLED Contrast Pro, contrast is boosted to create exceptionally realistic picture for movies and gaming.
The LG OLED B6 is a premium watching experience that offers more than meets the eye. You'll be able to keep pace with the action with a native 120Hz refresh rate for smoother movement whether you're gaming or watching sports. Entertainment extras like Dolby Vision®, Dolby Atmos® and FILMMAKER MODE give you the big-picture experience straight from your couch. Enjoy outstanding picture powered by the α8 AI Processor 4K Gen3, which uses AI to detect what you're watching and automatically improves the picture and sound quality of whatever you're watching. Search less and stream more, thanks to the next generation of AI technology from LG webOS 26. With Quick Cards, group your favorite apps into categories and even have instant access to over 400 free channels with LG Channels and 10,000 movies & shows (on demand).¹ All LG OLED TVs have NVIDIA G-Sync, AMD FreeSync Premium and VRR to further improve gaming quality. And four HDMI 2.1 inputs allow you to plug in all the devices you need for the win. Whether you game on consoles or on the cloud,² the LG Game Dashboard and Game Optimizer put all the control at your fingertips.
Level up your OLED experience and leave distracting reflections behind with Glare Free technology. Self-illuminating pixels precisely control brightness, contrast and color on this thin, sleek TV. Video games become ultra-smooth up to 165Hz thanks to the Ultimate Gaming Pack and the AI-powered processor enhances shows and movies for phenomenal depth and vibrant detail.
| Pros for LG - 42" Class C6 Series OLED evo AI 4K Smart webOS TV (2026) | |||
|---|---|---|---|
| There were no pros for this product— | Picture Quality, OLED Quality, Color, Ease of use, Gaming | Picture Quality, OLED Quality | There were no pros for this product— |
| Cons for LG - 42" Class C6 Series OLED evo AI 4K Smart webOS TV (2026) | |||
| There were no cons for this product— | HDMI 2.1, Price, Weight | There were no cons for this product— | There were no cons for this product— |
Specs
Hello Will this tv do a translation From Spanish to English ?
Answered by LG Digital Customer CareHello, Jenny! Thank you for sharing your question with us about the LG TV (OLED42C6PUA). No, this model does not provide automatic translation from Spanish to English for content, but you can change the menu, audio, and keyboard languages to English through the built‑in settings. Here are few types you can perform: • Press the settings icon on the remote. • Go to All Settings. Check General, go to System. • Select Language, then select the desired option. For more information, you can refer on this link "LG TV - How to Change the Language Setting": https://www.lg.com/us/support/help-library/lg-tv-how-to-change-the-language-setting--20153207575785?srsltid=AfmBOoox2DOcJczx4oox9RlweVk6bCc8QMqtad0JrnD1l7sx6sn4rACF. You can explore the full feature list and support details here: https://www.bestbuy.com/product/lg-42-class-c6-series-oled-evo-ai-4k-smart-webos-tv-2026/JJ8VPZZ7SW. This ensures your menus and audio preferences are displayed in English, giving you a smoother experience. If you’d like more guidance on setup or compatible translation options, please email us at lgdigitalcare@lg.sprinklrsupport.com and we’ll be glad to assist further. — Avril
Can I exchanged my oled monitor 2025 4k LG 32GX870A-B for the tv to get cheaper deal
Answered by LG Digital Customer CareHi, OscarC! Thank you for sharing your question with us about the LG TV (OLED42C6PUA). We understand your interest in exchanging your LG UltraGear Monitor (32GX870A-B) for the LG TV (OLED42C6PUA). The Best Buy’s exchange policy allows you to exchange most items within 15 days of purchase for a new or replacement product. For this type of request, we recommend that you reach out to your retailer directly, as they will be able to confirm eligibility and provide the most up‑to‑date options for exchange or return. You may contact Best Buy's Customer service 1 (888) 237-8289. You can explore the full feature list and support details here: https://www.bestbuy.com/product/lg-42-class-c6-series-oled-evo-ai-4k-smart-webos-tv-2026/JJ8VPZZ7SW. If you need further assistance, feel free to email us at lgdigitalcare@lg.sprinklrsupport.com. — Avril
Can i buy in the UK?
Answered by LG Digital Customer CareHi, there! Thank you for sharing your question to us about the LG TV (OLED42C6PUA), This model is part of the U.S. lineup, so it isn’t sold through UK retailers. Availability can vary by region, and UK stores typically carry the EU/UK‑specific C‑series models instead. You can also reach out to LG UK directly to confirm current availability or equivalent models they offer. For reference, you can check this link: https://www.lg.com/uk/support/contact-us/?srsltid=AfmBOopHgM5YI059FbMd88Tk3XlMYkwGTbYp_SHwGEA3q6JOeHsswRkC. Also, you can explore the full feature list and support details here: https://www.bestbuy.com/product/lg-42-class-c6-series-oled-evo-ai-4k-smart-webos-tv-2026/JJ8VPZZ7SW. If you’d like help reviewing UK‑equivalent options or features, feel free to email us at lgdigitalcare@lg.sprinklrsupport.com. — Avril
Does this LG TV work with Google Home?
Yes, this LG TV works with Google Home.
This question and answer was generated by AI based on customer and product data.How many HDMI inputs does the LG TV have?
The LG TV has four HDMI inputs in total.
This question and answer was generated by AI based on customer and product data.
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