LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026)
Customers are saying
Customers express satisfaction with the picture quality of this product. Users frequently highlight the excellent visual performance and the high-quality OLED display. Overall, the feedback indicates that the screen clarity meets consumer expectations.
Highlights
Prefect Black & Vivid Color
LG's OLED technology creates an incredible watching experience and stellar picture quality with Perfect Black and Vivid Color on over 8.3 million self-lit smart pixels, even in bright rooms.³
α8 AI Processor 4K Gen3
Enjoy outstanding picture, which uses AI to detect what you're watching and automatically improves the picture and sound quality to your personal preferences.
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 up to 120Hz refresh rate 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,² 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 26
Powered by Google Gemini & Microsoft Copilot, LG’s Smart TV platform, webOS 26, 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.
LG Channels
Get instant access to over 400 free channelss and 10,000+ movies & shows (on-demand).⁵ Discover and enjoy premium new entertainment with nothing more than an internet connection.
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
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 Class48 inchesHigh Dynamic Range (HDR)YesHigh Dynamic Range FormatDolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
Reviews
Rating 4.6 out of 5 stars with 29 reviews
- Picture Quality (8)
- OLED Quality (5)
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.
- LG - 65" Class C6 Series OLED evo AI 4K Smart webOS TV (2026)Top Deal$1,499.99
- LG - 77" Class W6 Series OLED evo AI 4K Smart webOS TV with Wallpaper Design, True Wireless Video & Audio Transfer (2026)$4,499.99The price was $5,499.99
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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.
Watch all your content in crisp 4K resolution, with rich contrast, amazing color and clear picture. Discover thousands of subscription-free channels, including 700+ premium channels with Samsung TV Plus. Also, play thousands of video games without a console thanks to Samsung Gaming Hub. Enjoy peace of mind for years to come with the TV brand rated #1 in durability.
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 C6 produces 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.
| Pros for LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) | |||
|---|---|---|---|
| Picture Quality, OLED Quality | Picture Quality, OLED Quality, Ease of Use | Picture Quality, Ease of Setup, Size | OLED Quality, Picture Quality, Refresh Rate, Setup Ease, Brightness |
| Cons for LG - 48" Class B6 Series OLED AI 4K Smart webOS TV (2026) | |||
| There were no cons for this product— | There were no cons for this product— | Remote Control, User Interface | There were no cons for this product— |
Specs
What other equipment do I need besides a wall mount, if I hang on the wall? Do I need an HDMI cord?
Answered by LG Digital Customer CareHDMI cables are NOT supplied with TVs, so regardless of whether you wall mount the LG 48" Class B6 Series OLED AI 4K Smart webOS TV (2026), Model # OLED48B6GUA or not, you will need HDMI cables to connect to your cable set-top box if it connects via HDMI. If you are connecting other devices to the TV, you will also need the appropriate cables to connect them to the TV, which features an Optical Digital Audio Output and four HDMI 2.1 ports (HDMI 2 is an HDMI eARC port). The TV also features an F-Type, 75-Ohm Coaxial connector labeled 'Antenna/Cable In' that can be used to connect to an internal or external antenna or to a cable set-top box that doesn't have an HDMI Output...^Ivan.
Does it come with a wall mount?
Answered by LG Digital Customer CareHello, there! Thank you for sharing your question with us about the LG TV (OLED48B6GUA). No, this model does not come with a wall mount included. The unit is packaged with a tabletop stand, but if you prefer to mount it on the wall, you’ll need to purchase a compatible wall mount bracket separately. LG recommends using a VESA‑compliant mount (300 x 200 mm pattern for this model) to ensure proper fit and secure installation. You can explore the full feature list and support details here: https://www.bestbuy.com/product/lg-48-class-b6-series-oled-ai-4k-smart-webos-tv-2026/JJ8VPZZCTJ. If you’d like guidance on compatible wall mounts or installation, please email us at lgdigitalcare@lg.sprinklrsupport.com for support. — Avril
What’s the difference in the B6 and C6?
Answered by LG Digital Customer CareThe B6 is positioned as an entry-level, cost-effective option, compared to the to the premium-priced C-series. The LG C6 OLED TV offers higher peak brightness, a more powerful processor, and faster gaming refresh rates than the budget-friendly LG B6 OLED. It gets significantly brighter than the B6, making it better for rooms with high ambient light or intense daylight glare, and it uses a high-end processor (such as the α11 AI Gen3), while the B6 uses a slightly scaled-down chip (like the α8), impacting image processing and AI upscaling. The B6 caps out at 144Hz with variable refresh rate (VRR), whereas the C6 pushes further headroom up to 165Hz for compatible PC setups. The C6 features a more premium build and a central stand, whereas the B6 utilizes dual side-set plastic feet and a simpler textured back panel...^Ivan.
Does it come with a stand?
Answered by JEP2342Yes
what is the length and width of the tv screen
Answered by JAMESJ42 inches wide by 24 inches high
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