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LG 49NANO85UNA Alexa Built-In NanoCell 85 Series 48.5 4K Smart UHD NanoCell TV (2020)

4.6 4.6 out of 5 stars 2,172 ratings

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About this item

  • REAL 4K NANOCELL DISPLAY: Over 8.3 million active pixels of 4K deliver 4 times the resolution of full HD. See the natural, lifelike color of Nano Color, precise color at wide angles with Nano Accuracy, and deeper black and contrast of precisely balanced lighting.
  • LOCAL DIMMING: Lighting you'll love in your movies, sports, and games. Local Dimming balances backlighting wherever your scenes need it for deeper black and enhanced contrast.
  • WEBOS AND MAGIC REMOTE: LG's fan-favorite webOS platform makes it surprisingly fast and easy to stream movies and shows with your favorite apps and find new obsessions based on what you like. While our Magic Remote lives up to its name with voice and motion control — just speak or simply point, scroll and click
  • α7 GEN 3 PROCESSOR 4K: Your picture is made better, clearer, and smoother. Our a7 Gen 3 Processor 4K powers the performance. You don’t have to do a thing to enjoy great picture and sound. Our advanced processor does it for you with AI Picture, AI Sound and 4K Upscaling.
  • DOLBY VISION IQ AND DOLBY ATMOS: Dolby ups the action, driving their best-in-class HDR format to new cinematic heights. Dolby Vision IQ automatically adjusts picture settings depending on ambient lighting conditions and content genres. Dolby Atmos puts you in the middle of the action with multi-dimensional surround sound that seems to flow all around you.
  • FLUID MOTION HANDLING: TruMotion 240 (Native Refresh Rate: 120Hz)
  • INPUTS & OUTPUTS: HDMI (HDCP 2.2) x4, USB 2.0 x2, RF Connection Input (Antenna/Cable) x1, AV Input x1 (breakout cable required, not included), Ethernet Input x1, RS-232C Input (Mini Jack) x1, Digital Audio Output (Optical) x1 | Wi-Fi (802.11ac) & Bluetooth 5.0 Enabled
  • Dimensions w/o Stand(WxHxD): 43.1" x 25.2" x 2.5" | Dimensions w/ Stand(WxHxD): 43.1" x 27.4" x 9.1"
See more product details
Ask to play music and games, check the weather, control your smart home, and more with this smart TV.
Alexa Built-in Learn more

Alexa Built-in

This smart TV has been certified by Amazon. Select Alexa Built-in smart TVs are Push-to-Talk and require pressing and holding the button on your remote to talk to Alexa, while other smart TVs have hands-free available with Alexa. Please see product details.

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Important information

Visible screen diagonal

55" / 140 cm

What's in the box

  • Remote Control, Power Cable, E-Manual
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    Product information

    Technical Details

    Additional Information

    Warranty & Support

    Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.

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    LG

    LG 49NANO85UNA Alexa Built-In NanoCell 85 Series 48.5 4K Smart UHD NanoCell TV (2020)


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    Product Description

    LG NanoCell TV Nano85 steps up 4K LED TV. 4K movies, sports and gaming like you've never seen on an LED TV. See the natural, lifelike picture of Nano Color. Enjoy wide viewing with Nano Accuracy. Witness deep black and contrast made possible through the well-balanced lighting of Local Dimming. It's an experience backed by AI Picture and AI Sound, our premium processor, connected home featues and cutting-edge gaming tech that push 4K LED to new heights.


    From the manufacturer

    nanocell tv lg
    LG NanoCell TV

    TV. Elevated.

    LG NanoCell TV delivers enhanced 4K movies, sports and gaming. It raises the benchmark in LED picture quality. Nano Color brings natural, lifelike color. Nano Accuracy offers more precise color and wider angles. And AI elevates everything across picture, sound and connected home.

    local dimming
    Local Dimming

    Deeper Black and Enhanced Contrast

    Lighting you'll love in your movies, sports and games. Local Dimming balances backlighting wherever your scenes need it for deeper black and enhanced contrast.

    See and Hear the Difference of LG NanoCell TVs

    a7 gen 3 processor

    Our Processor Empowers Better Picture and Sound

    The picture is made better, clearer, and smoother. You don’t have to do a thing to enjoy great picture and sound. Our advanced processor does it for you with AI Picture, AI Sound and 4K Upscaling*.

    *Image quality of upscaled content will vary based on the source resolution.

    nano color tv

    See Color Purity

    See a new level of masterful color handling. Whatever the scene demands, Nano Color delivers. Vibrant, accurate color and a wider spectrum of over a billion rich colors — LG NanoCell TV makes it all possible.

    dolby vision iq dolby atmos

    Cinematic Sight and Sound

    Dolby Vision IQ automatically adjusts picture settings depending on ambient lighting conditions and content genres. Dolby Atmos puts you in the middle of the action with multi-dimensional surround sound that seems to flow all around you.

    smart tv lg app stream

    Intelligence to Make Life Easier

    AI powers webOS to offer personalized content recommendations. LG ThinQ AI technology and integrated voice assistants, like the Google Assistant and Alexa*, control compatible connected home devices with ease.

    *Some features require 3rd party subscription or account.

    Gaming

    low input lag

    Low Input Lag

    With low input lag*, you can see the action in near real time.

    *The input lag data is based on internal testing standards. Subject to change

    hdmi

    HDMI

    HDMI ports and eARC, supporting wider bandwidth for higher frame rates for sports and gaming.

    VRR

    Variable Refresh Rate

    Matches the refresh rate to your source to deliver the best graphics with minimal screen tearing for smoother gameplay and maximum gaming experience.

    HGiG HDR gaming

    HGiG Profile for HDR Gaming

    HDR gaming drops players right into the action for a new level of immersive gaming.

    nano85una

    NANO 85 Series

    nano99

    NANO 99 Series

    NANO90

    NANO 90 Series

    NANO81

    NANO 81 Series

    Customer Reviews
    4.6 out of 5 stars
    2,172
    3.8 out of 5 stars
    52
    4.5 out of 5 stars
    654
    4.2 out of 5 stars
    56
    Screen Size
    75", 65", 55", 49" 75", 65" 86", 75", 65", 55" 65", 55"
    Design
    NANO Bezel Gallery NANO Bezel NANO Bezel
    Processor
    a7 Gen 3 Processor 4K a9 Gen 3 AI Processor 8K a7 Gen 3 Processor 4K Quad-Core Processor 4K
    Cinema HDR
    Dolby Vision , HDR10, HLG Dolby Vision , HDR10, HLG Dolby Vision , HDR10, HLG Active HDR (HDR10, HLG)
    Dimming Technology
    Local Dimming Full Array Local Dimming Pro Full Array Local Dimming Local Dimming
    Nano Color
    Yes Pro Yes Yes
    Dolby Vision IQ / Atmos
    Yes / Yes Yes / Yes Yes / Yes -
    Gaming
    FreeSync*, VRR*, HGiG, ALLM HGiG, ALLM FreeSync*, VRR*, HGiG, ALLM HGiG, ALLM
    Smart TV
    LG ThinQ AI, webOS LG ThinQ AI, webOS LG ThinQ AI, webOS LG ThinQ AI, webOS
    Voice Assistant Built-in
    Google Assistant / Alexa Google Assistant / Alexa Google Assistant / Alexa Google Assistant / Alexa
    Apple AirPlay 2 & HomeKit
    Suggested Sound Bar Pairing
    LG SN9YG LG SN11RG LG SN10YG LG SN8YG

    Customer reviews

    4.6 out of 5 stars
    4.6 out of 5
    2,172 global ratings

    Customers say

    Customers like the picture quality, value, and refresh rate of the television. For example, they mention that it's a great budget TV, the color quality is excellent, and the HDR quality is great. Some appreciate the sound quality, and ease of assembly. That said, opinions are mixed on brightness and the remote control.

    AI-generated from the text of customer reviews

    134 customers mention120 positive14 negative

    Customers like the picture quality of the television. For example, they say it's amazing, beautiful, and good out of the box. They also appreciate the color quality, HDR quality, and brightness. Some mention that the game mode looks nice, but the color is missing vibrant tones. Overall, most are satisfied with the picture and gaming quality of this product.

    "...had a pretty solid Tv to begin with, and this is noticeably better in picture quality. The picture is very crisp, and clean...." Read more

    "Thing's I liked: Picture quality was very good, Color was excellent as you'd expect from IPS panel, up to date connections HDMI 2.1, 120hz refresh..." Read more

    "...I have my TV on the wall and it looks great. It attaches easily to a wall mount and will fit any 200x200 mounting plate...." Read more

    "So, out of the box, the TV looks good. Until you watch something dark with a white logo on it. It looked laughably bad...." Read more

    96 customers mention86 positive10 negative

    Customers like the quality of the television. For example, they mention it's fantastic, impressive, and good enough to watch movies and videos. Some say that the gaming quality on Series X plays marvelously. Overall, most are satisfied with the quality and functionality of the product.

    "...I play games on Ps4 currently, until next gen comes out, and the gameplay is great. I have 0 input lag, and games that support HDR look great...." Read more

    "...So, this is a good TV, great value, that is all set for next gen video gaming. Which is why I bought it...." Read more

    "Very nice TV. I bought this as a secondary monitor option for 4K since the 32" options were just about the same price and offering way less features...." Read more

    "...Quest Builders 2 with just an upgraded TV on PS4, and it's worth the upgrade IMO. Fantastic picture quality, sharper graphics, smoother animations...." Read more

    77 customers mention63 positive14 negative

    Customers like the value of the television. They mention it's an excellent value for the money, a great budget TV, and worth the effort.

    "...So, this is a good TV, great value, that is all set for next gen video gaming. Which is why I bought it...." Read more

    "...Absolutely fantastic picture quality for a great price. One thing that I will mention about this TV that was not mentioned is the sound quality...." Read more

    "...a cable TV subscription, just internet and this LG product is the right price and works really well. It has great sound too...." Read more

    "...All in all I think this a great TV and definitely worth the price if you're a big gamer. It has a lot of future proofing built in...." Read more

    38 customers mention38 positive0 negative

    Customers are satisfied with the refresh rate of the television. They mention that it has excellent input lag, good response times, and a super fast refresh rate. Some say that the auto low-latency mode makes gaming extremely smooth. Overall, most are happy with the performance and quality of this product.

    "...I have 0 input lag, and games that support HDR look great...." Read more

    "...as you'd expect from IPS panel, up to date connections HDMI 2.1, 120hz refresh rate..." Read more

    "...Fantastic picture quality, sharper graphics, smoother animations...." Read more

    "...The picture quality is fantastic most of the time and the 120htz really makes content fluid, whether it's gaming or video streaming, this TV is..." Read more

    35 customers mention26 positive9 negative

    Customers like the sound quality of the TV. For example, they mention the speakers are impressive, very loud, and have Dolby Atmos. Some say that the quality of their speech output is great.

    "...Speakers on this TV are actually impressive out of the box, you can also tinker with Dolby Atmos and other equalizer settings depending how you want..." Read more

    "...that I wanted out of a TV to play games on, and the built in speakers are really good.Grade: Extremely happy that I got this" Read more

    "...It has great sound too...." Read more

    "...I did have some trouble at first running the sound (from shows/movies streamed through the TV) back out the ARC HDMI connection to my receiver and..." Read more

    32 customers mention25 positive7 negative

    Customers like the ease of assembly of the television. For example, they mention it has a great interactive remote, and the ThinkQ GUI is easy to use. They say it's easy to mount the television and that the stand is easy on the bottom. Customers also say that it attaches easily to a wall mount and that it comes ready.

    "...kind of content and it works without issue all on it's own, basically comes ready (with a minor update you likely won't even notice happen) to work..." Read more

    "...I have my TV on the wall and it looks great. It attaches easily to a wall mount and will fit any 200x200 mounting plate...." Read more

    "...Mounting the television was a breeze, and the picture looks fantastic AFTER you disable the local dimming...." Read more

    "...The TV was easy to put the stand on the bottom and my spouse and I were able to put it on the TV desk with no problems...." Read more

    54 customers mention20 positive34 negative

    Customers have mixed opinions about the brightness of the television. Some mention that the darks are phenomenal, and the blacks are pretty close to OLED. However, others say that the television is edge lit, and that the backlight is terrible. This causes a weird glow on darker scenes, and is not good for dark rooms.

    "...The problem is it's edge lit so local dimming means only the edge can be controlled individually...." Read more

    "...There is absolutely no issues with blur as my previous TV did not have any sort of anti-blur technology, so it was my reason for purchasing a new one..." Read more

    "...will have to turn this option off or you will notice this setting screwing up dark scenes. Really, this “LED Local Dimming” setting is terrible...." Read more

    "...Sharp pictures, good deep black once you set up." Read more

    36 customers mention19 positive17 negative

    Customers are mixed about the remote control. Some mention that the magic remote is the best controller they have used for a TV, while others say that it works some of the time and is very buggy at other times. The menus can be clunky and the remote has weird quirks.

    "...The remote is just magical. Its like a magic wand, you just point at the screen and the arrow follows...." Read more

    "...Other than that the controller can be annoying at first not really much to complain about...." Read more

    "...The magic remote is probably the best controller I have used for a TV, I think most TVs should go for this type of controller in the future...." Read more

    "...which changes position based on how you move the remote, but it's extremely clumsy and much more difficult than just hitting a direction on the pad...." Read more

    My first 4K TV. Had a little mishap, but I love it
    4 Stars
    My first 4K TV. Had a little mishap, but I love it
    I first posted how great this TV was, then all of a sudden, (about a month after having it), a mysterious black vertical line showed up on the screen out of nowhere. All I did was wake up and turn on my TV. Then, after watching TV for about an hour, a vertical black line showed up. According to search results, it sounds like it’s a “dead pixel”.However, I personally think it was just a stuck pixel just from the picture.. because, after a few days, it went away. It’s been about 3 weeks after that mysterious line showed up, and it seems like my TV is still good.Besides all of that, this TV is fantastic. I purchased both the Xbox Series S and Xbox Series X (purposely to see which felt better for me). The gaming from both systems look fantastic, but being that I’m not a huge huge gamer, and I don’t like clutter from the gaming cases, I sold the Series X, and kept the Series S. The Series S paired with this TV is a great combination. Anyways, I didn’t want to buy this TV just for gaming, but for the fact that it was time to get a 4K TV also. 4K movies look GREAT. I just got my 4K box from xfinity to pair up with it, too.Sooo, aside from that little mysterious line mishap, I’m loving this TV. Not only is this an LG TV with a great price, but it has TWO HDMI 2.1 ports (with 2 extra regular hdmi ports), AND the refresh rate is 120Hz! I even like the free JBL speaker they sent me. I have that paired with my TV. (Not taking away anything from the sound of the TV, because the TV speakers aren’t too shabby either)All in all, I give this TV a solid B+ to A-
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    Top reviews from the United States

    Reviewed in the United States on October 15, 2020
    16 people found this helpful
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    Reviewed in the United States on July 28, 2020
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    Reviewed in the United States on March 12, 2021
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    Top reviews from other countries

    Amazon Customer
    5.0 out of 5 stars Excellent Screen, nano ips and dont have to deal with burn in
    Reviewed in Canada on May 26, 2021
    Joel
    5.0 out of 5 stars Everything that you need!
    Reviewed in Canada on November 13, 2020
    Customer image
    Joel
    5.0 out of 5 stars Everything that you need!
    Reviewed in Canada on November 13, 2020
    I got this TV for the purposes of having an optimal display for the 9th gen off gaming consoles. I can say that I'm not disappointed. The picture is fantastic, very clear and the colours are very nice. I am someone who is coming from Full HD TVs so this is a pretty big jump and may have something to do with why I think of this TV so highly. However as far as gaming is concerned everything considered next gen is there and more. I'm talking about 4K, 120 hertz panel, hdr10, variable refresh rate, Auto low latency mode, Dolby Atmos, Dolby vision and an HDMI 2.1 Port that has a bandwidth of 48 GB per second and or 12-bit. If you are interested in buying a display for 9th gen consoles those specs are probably going to mean something to you. For this price I simply I have not come across a better value option at this time for everything that this TV gives you and allows you to do.... I am certain that it will be serving me for years to come! Of course outside of gaming as I said before the picture is great with fantastic colours! Watching TV shows or movies is fantastic on it in my personal opinion. It's the best TV I have personally experienced and is objectively a fantastic value for gamers and anyone who wants a TV with smart functionalities that has A LOT of apps! One thing that I will say is go into the settings and turn off local dimming right out the gate. Thank me later!
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    19 people found this helpful
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    Amazon Customer
    4.0 out of 5 stars Bought for Xbox Series X
    Reviewed in Canada on June 22, 2021
    2 people found this helpful
    Report
    cj
    5.0 out of 5 stars Amazing Picture, 120hz is the REAL DEAL! Highly recommend spending the extra dollars!
    Reviewed in Canada on November 30, 2020
    Customer image
    cj
    5.0 out of 5 stars Amazing Picture, 120hz is the REAL DEAL! Highly recommend spending the extra dollars!
    Reviewed in Canada on November 30, 2020
    What can I say. The folks at LG out did themselves. I had to return a 4k TV, and purchase this one because it was misleading with its motion rate vs refresh rate.

    This TV is Next Gen gaming APPROVED! 4k @ 120hz is a site to be seen 😍 (I included a photo of the Xbox Series X 4k TV Details that outlines everything a gamer needs *Yes the TV supports Dolby Vision)

    The amount of picture modification is incredible, and the modes along with HDR10 is incredible. There's power saving options that are easy to find and access, as well as a 'Screen Off' option, if you are just listening to something while trying to sleep (ie background YouTube sleep videos etc). Also there isn't a big bright light when the TV is off, which I always found annoying and unnecessary.

    The remote control is next level tech, which acts as a pointer and works on a 2.4ghz frequency so you don't actually have to point it at the TV for it to work. The voice commands are cool, but I don't find them to be that useful. Its much quicker to just push the buttons, as you need to press a voice command button for it to work.

    When watching older titles, you may notice the 120hz difference, as I and other people have. Much more fluid movements and looks as if the movie is running at a 1.25x speed because its so fluid. And honestly I really enjoy it, it looks incredible.
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    10 people found this helpful
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    Sciku Reviews
    5.0 out of 5 stars Great TV
    Reviewed in Canada on September 12, 2020
    9 people found this helpful
    Report