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LG - 32" 4K UHD 60Hz 5ms Smart Monitor with HDR10, Built-in Speakers (HDMI, USB-A) - Black

Model: 32U701SB-B
SKU: 6670046
Sold byBest Buy

About this product

Smart Display. Serious Performance. Seamless Entertainment. Experience the flexibility of a monitor that does more. The LG Smart Monitor features a 31.5" 4K UHD (3840x2160) IPS display with built-in webOS, giving you seamless access to streaming, productivity tools, and cloud gaming—no PC required. Work, watch, and play from one streamlined screen. Enjoy sharp detail and vibrant color with HDR10 and up to 90% DCI-P3 coverage. Powered by the alpha 7 AI Processor 4K Gen9, the monitor automatically enhances picture and sound—improving clarity, balancing brightness, and refining audio for a more consistent experience. AI Picture Pro sharpens content toward 4K quality with AI Super Upscaling, while Dynamic Tone Mapping Pro optimizes brightness and detail across every scene. AI Sound Pro delivers virtual 11.1.2 channel surround sound and separates dialogue, music, and effects for clearer voices and richer, more balanced audio. With webOS¹, stream from apps like Netflix, Prime Video, Disney+, YouTube, and Apple TV, or explore LG Channels for live and on-demand content. Browse LG’s Gaming Portal² and access cloud gaming services like Xbox Cloud Gaming, GeForce NOW, and Amazon Luna—no console needed. Control it all with the AI Magic Remote³ using motion, scrolling, and voice input. AI Voice ID recognizes your voice to deliver personalized recommendations instantly, creating a smarter experience for multiple users. Work smarter with built-in apps, remote PC access, and multitasking tools like LG Switch⁴ for screen splitting and quick settings. Auto Brightness Control adjusts to your environment for clear viewing day or night. Dual HDMI 2.0 and USB-A ports support multiple devices, keeping your setup clean and connected. With AI-powered enhancements, built-in streaming, and versatile connectivity, the LG Smart Monitor adapts to how you work and unwind.

Highlights

Features
  • One 4K Screen. Endless Possibilities.

    Experience powerful flexibility with the LG Smart Monitor with webOS. A 31.5" 4K UHD screen, LG Smart Monitor with webOS streaming platform built-in, reimagines how you work, watch, and play with built-in seamless access to your favorite streaming and cloud gaming apps.

  • Vivid Color with 4D UHD Resolution

    4K UHD (3840x2160) IPS display with HDR 10 and up to 90% DCI-P3 Color Gamut delivers a high contrast ratio and precise colors. It lets you experience visual immersion, whether you're working or enjoying entertainment.

  • Home Office without a PC

    webOS brings essential Office apps directly to your Home Office, enabling you to work without a PC. From document creation to file management, cloud-based applications support everyday productivity on screen, while webOS lets you access your PC remotely through remote PC when needed.

  • Seamless Streaming with webOS

    With webOS, enjoy seamless access to your favorite content all in one place. Stream from popular apps like Netflix, Prime Video, Disney+, YouTube, and Apple TV, or explore LG Channels for live and on-demand content. Personalized recommendations and easy navigation help you quickly find what to watch next.

  • The LG Gaming Portal is Now Open

    In webOS, browse LG’s Gaming Portal with a gamepad or remote, track rankings and points, and jump into a wide mix of games—from AAA titles to casual favorites. With access to leading cloud gaming services including Xbox Cloud Gaming, GeForce NOW, and Amazon Luna, plus native webOS app games, you can start playing instantly—no console or PC required.

  • LG Gallery+: Over 4,500 Pieces of Art

    Explore over 4,500 curated artworks in LG Gallery+⁵ from renowned partners like The National Gallery, MMCA, Magnum, and more. Display art on your Smart Monitor to enrich your workspace or personal space with everyday inspiration. Plus, easily transfer AI-generated images created in LG Gallery+ to your mobile device or PC.

  • Auto Brightness

    Auto Brightness Control automatically adjusts brightness based on ambient lighting, supporting comfortable viewing in any environment.

  • alpha 7 AI Processor Powers Smarter Performance

    Powered by the alpha 7 AI Processor 4K Gen9, your Smart Monitor intelligently optimizes picture and sound in real time. Think of it as the brain behind the experience—enhancing sharpness, balancing brightness, and improving audio clarity so everything looks and sounds better with less effort.

  • AI Picture Pro Upscales to 4K

    AI Picture Pro enhances everything you watch with sharper, more refined visuals. AI Super Upscaling improves content toward 4K clarity, while Dynamic Tone Mapping Pro balances brightness and detail across each scene—so images look clearer, more defined, and consistently well-balanced.

  • AI Sound Pro Fine-Tunes Your Sound for Impact

    Experience every detail with AI Sound Pro. Virtual 11.1.2 channel surround creates expansive, room-filling audio, while AI Object Remastering intelligently separates voices, music, and effects—enhancing clarity and preserving the depth and character of each moment.⁶

  • AI Picture Wizard

    Advanced algorithms learn your preferences by going through 1.6 billion image possibilities. Based on your selections, your Smart Monitor creates a personalized picture just for you.⁷

  • 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.⁸

  • Versatile Connectivity

    Built for flexibility, with dual HDMI 2.0 and USB-A connectivity to support multiple devices while keeping your setup clean and controlled.

  • Smarter Control. Seamless Switching with LG Switch

    LG Switch lets you adjust image preferences and brightness directly from your desktop and apply settings instantly with a hotkey. Split your screen into up to 11 layouts, launch video calls with a click, and keep your gaming and everyday setup fast, organized, and distraction-free.

See all features
Specifications
  • Refresh Rate
    60Hz
    Maximum Resolution
    3840 x 2160
    Response Time
    5 milliseconds
    Panel Type
    VA
    Synchronization Technology
    Not Applicable
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Reviews

Rating 4.4 out of 5 stars with 7 reviews

5 star rating. 5 reviews4 star rating. 1 review2 star rating. 1 review
71% would recommend to a friend

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.

  • Rated 5 out of 5 stars

    Exceeded my expectations!

    The monitor is easy to setup, attach the leg in to the main body, install 2 screws and attach the base plate to the leg and install 2 more screws. When first switched on, accessibility audio guidance is enabled but it speaks too fast, I thought I got a defective monitor. During the on screen setup process, you first select country then language then on the accessibility settings screen, you have the option to select "set up later" and it will turn off the audio guidance. Next you will provided options to continue either using the remote or the LG thinQ app. Using the LG thinQ app is so much easier than using the remote and I personally recommended it. Initially the setup won't continue at the connect to wifi step, it was due to my wifi router, I had to switch to a different wifi access point for the monitor to connect to the internet to continue the setup process. During setup, you can enable the "turn on via BT or wifi feature" and to launch the home page automatically or not. If you want to use this mainly as a pc monitor, you will want to immediately change the display setting. Either game mode or standard mode and turn sharpness all the way down to zero else the text from a PC will not be sharp. I've been using this 32-inch 4K monitor for a few days, and it has exceeded my expectations. The 4K resolution delivers incredibly sharp text and detailed images. Even though the text is pretty sharp but I can see the individual pixels in notepad app due to the size of the monitor. Words are still reorganizable when zoom out to 60%. Looking forward to 8K monitor in the future. The biggest advantage of the VA panel is its outstanding contrast. Blacks appear deep and rich, making movies and games look much more immersive. Colors are vibrant and vivid. However, being a VA panel, viewing angles aren't as wide as IPS displays, so colors shift slightly when viewed from the side which is a common characteristic of VA panels. But the technology has come a long way and it is not too bad now compare to the previous generation of VA panel. If you are wondering, the speaker is very loud which is good for video conferencing. When connected to pc via hdmi, it will automatically prompt you to connect to hdmi. The monitor feels well-built, and the stand is sturdy. Overall, this is an excellent choice for anyone looking for a large 4K display with impressive contrast, sharp image quality, and great value. Two things I thought could be better are that the menu system is too slow for my liking, it is comparable to those cheap digital TV from decade ago. And the back button on the remote is at the top left of the directional buttons. I am so used to the button being on the lower left but for this monitor, it is the Netflix button and I often press the wrong button and need to wait for the previous screen to reload.

  • Rated 5 out of 5 stars

    Good quality smart monitor with AI features

    The LG 32” 4K UHD Smart Monitor has been a great addition to my setup because it gives me the flexibility to use it as both a monitor and a TV. Setup was incredibly easy right out of the box. Everything was straightforward, and I had it up and running within minutes. I also appreciated how lightweight it is, which made it easy to move around and even easier to mount. I decided to mount mine in my office/game room and despite one small issue, the process itself was simple because the monitor isn’t overly heavy. The 4K picture quality is sharp, vibrant, and looks great whether I’m gaming, watching movies, browsing the web, or working. Colors are bright, text is crisp, and HDR10 makes supported content look even better. While it’s not intended to compete with high-refresh-rate gaming monitors, the 60Hz refresh rate and 5ms response time have been more than enough for the games I play. Gameplay feels smooth, responsive, and enjoyable on my gaming console. One of my favorite features is that it’s a true smart monitor. I don’t have to power on my console or plug in a separate streaming device just to watch something. I can launch Netflix and other built-in streaming apps directly from the monitor, making it function just like a smart TV. That convenience has been one of the biggest selling points for me because I can easily switch from gaming to watching a movie or TV show without changing inputs or devices. The built-in speakers are also better than I expected. While they aren’t a replacement for a dedicated sound system, they’re more than capable for everyday viewing and casual gaming, making this an excellent all-in-one solution. The only downside I found is the location of the power connection. Since the power cord plugs into the back of the monitor instead of being positioned lower or to the side, it can make wall mounting a little awkward. Depending on the type of mount you’re using, the cable sticks straight out and requires a bit more space behind the monitor than I would have liked. It’s not a dealbreaker, but it’s something to keep in mind if you plan on mounting it like I did. Overall, this monitor offers an excellent combination of picture quality, smart features, and versatility. Being able to use it as both a gaming monitor and a smart TV has helped simplify my setup while saving space. If you’re looking for a display that can handle gaming, streaming, and everyday use all in one package, this LG Smart Monitor is definitely worth considering.

    Posted by AsiaLovely1

  • Rated 5 out of 5 stars

    Auto-play of video from USB flash drive

    Bought to use in a trade show booth. Tested with a USB drive and adjusted simple settings in the monitor menu. Confirmed that it will be easy for booth staff to get our loop video running with a few clicks using the remote. Good value

    Posted by JOHNM

  • Rated 2 out of 5 stars

    Could be better at this price point

    For the price it isn’t terrible, but it’s mediocre as both a TV and a monitor. As a Smart TV it underperforms: Wi‑Fi isn’t 5 GHz, and network issues show up especially with Disney+ and 4K HDR streaming. If you want a TV first and a monitor second, you’re better off with a proper Smart TV. Like other LG sets, it also pushes their streaming service and ads—those can be turned off in advanced settings.

    Posted by Advice

  • Rated 5 out of 5 stars

    Great TV

    Both this as a combination TV and PC monitor. It works great for both.

    Posted by RICKYT

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Pros for LG - 32" 4K UHD 60Hz 5ms Smart Monitor with HDR10, Built-in Speakers (HDMI, USB-A) - Black
There were no pros for this productOverall Performance, Screen Size, Refresh Rate, ResolutionPicture Quality, Design, SetupOverall Performance
Cons for LG - 32" 4K UHD 60Hz 5ms Smart Monitor with HDR10, Built-in Speakers (HDMI, USB-A) - Black
There were no cons for this productSpeakers, Connectivity, Black Levels, HDR PerformanceThere were no cons for this productThere were no cons for this product

Specs

Questions & Answers
  • Can you use it without the smart features? Or can you disable the AI features at least?

    Hello, Max! Thank you for sharing your question to us about the LG Monitor (32U701SB-B). This model can be used as a standard display without enabling its smart functions. You can connect it directly to your PC or other devices via HDMI or DisplayPort and operate it just like a traditional monitor. The AI features, such as adaptive picture or smart optimization, can be disabled through the on-screen settings menu if you prefer manual control. You can explore the full feature list and support details here: https://www.bestbuy.com/product/lg-32-4k-uhd-60hz-5ms-smart-monitor-with-hdr10-built-in-speakers-hdmi-usb-a-black/JJ8VPZZSLC. For additional guidance on setup or warranty support, please email us at lgdigitalcare@lg.sprinklrsupport.com so we can assist you directly. — Avril

    Answered by LG Digital Customer Care
    LG Digital Customer Care response
  • Hi can you tell me when was the publish date for this LG smart monitor?

    Hi there, John! Thank you for sharing your question to us about the LG Monitor (32U701SB‑B). The publish and release date of this model is March 2026, and it’s great to see your interest in this model. You can explore the full feature list and support details here: https://www.bestbuy.com/product/lg-32-4k-uhd-60hz-5ms-smart-monitor-with-hdr10-built-in-speakers-hdmi-usb-a-black/JJ8VPZZSLC. Should you need any additional assistance or have more questions, feel free to reach out to us at lgdigitalcare@lg.sprinklrsupport.com. - Avril

    Answered by LG Digital Customer Care
    LG Digital Customer Care response
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