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4.4 | 32 Reviews

LG NanoCell 75 Series 2021 55 inch 4K Smart UHD TV w/ AI ThinQ® (54.6'' Diag)

LG 55NANO75UPA

Features

  • Real 4K NanoCell Display
  • Quad Core Processor 4K
  • Active HDR & Filmmaker Mode
  • Built-in access to Netflix, Prime Video, Apple TV+, Disney+ & LG Channels

Quick Specs

  • Type: 50 - 59 LED-LCD TV
  • Width: 48.6"
  • Height: 28.1"
  • Depth: 2.3"
  • Energy Star Rated: No
  • Screen Size: 55"
  • Max Resolution: 4K
  • WiFi Connected: Yes

See More

 
Designed to stand out.

Picturesque works of art aren't just for walls anymore. The Gallery Stand* gives you the freedom to place your TV out in the open and turn your home into a gallery.


Every Color Crystal Clear

LG NanoCell TV utilizes nanoparticles, our own distinctive Nano technology, to filter and refine color, removing impurities from RGB wavelengths. This means that only pure, accurate colors will be displayed on screen. The result is a more vibrant, more realistic picture that will bring your content to life.


Color Your Theater Experience

The TV that brightens the mood while it colors your world. LG NanoCell is LED that enhances your movies, shows and videos with true, intense color and dimensional sound. Your reserved seat for stunning picture whether it's a day on the couch or movie night with family and friends. See it. Hear it. Feel it.


Home to all your favorites

LG TVs come ready to support the most popular content providers available. From Netflix and LG Channels to Disney+ and Apple TV+, finding your favorite shows has never been simpler.


See the director's vision come to life

See exactly what directors envisioned. Filmmaker Mode™ is a setting that respects the craft. It translates a director's cinematic vision to your TV with automatic picture and processor settings and brings true authenticity.


Enhance Every Scene

Our Quad Core Processor 4K gives you a smooth, crisp viewing experience with enhanced contrast, color and blacks.


TV with an IQ

Control your LG smart products and other smart devices right from your TV with Home Screen or with the Magic Remote voice control. ThinQ AI plus Google Assistant and Alexa built-in let you control your entire connected home.


Entertainment access, now even easier

The newly designed home screen shows personalized content suggestions, gives you easier access to favorites, and lets you control connected devices all in one place.


Find your favorites fast

Spend more time watching with the new Magic Remote. With point, click and scroll, voice control and button shortcuts for content providers, you'll find your content faster than ever before.


Your central hub of convenience

LG NanoCell TVs come with Google Assistant* and Alexa** built in. There's no need for an extra device - just ask your TV for music, weather, news, your Amazon shopping list, and more. Plus, conveniently control your connected home and smart devices.


Nano Sport. Match Winning Performance

LG NanoCell TV delivers a thrilling match-day experience. Bluetooth Surround Sound brings the full stadium atmosphere into your home, while Sports Alerts keep you up-to-date with all the latest news from your favorite teams.


Never miss your team's games

When your favorite team is on, you'll know. With Sports Alert, you can set your favorite teams and players and get updates before, during and after games - even when you're watching other content.


Instant surround sound via Bluetooth®

Wireless surround sound has never been easier. Connect any single compatible Bluetooth speaker or up to two speakers*, including LG XBOOM Speakers, for a true surround sound experience - without wires.


Nano Gaming. TV with a Ton of XP.

Experience gaming on NanoCell. Game Optimizer gives you easier access to all your game settings and you'll get Auto Low-Latency Mode plus HGiG for a detailed gaming picture.


Level up to smooth gaming

Gameplay goes even further with Game Optimizer which gives you easier access to all your game settings.

Features

  • Real 4K NanoCell Display
  • Quad Core Processor 4K
  • Active HDR & Filmmaker Mode
  • Built-in access to Netflix, Prime Video, Apple TV+, Disney+ & LG Channels
  • webOS + LG ThinQ AI w/ Magic Remote
SOUND(PROCESSING)
AI Sound Yes
TV Sound Mode Share Yes
Bluetooth Surround Ready Yes
SMART TV
Full Web Browser Yes
LG Content Store (App Store) Yes
Operating System webOS
LG Channels Yes
Sports Alert Yes
Who.Where.What? Yes
Home Dashboard Yes
Content Partners Netflix, Prime Video, Disney+, Apple TV, Hulu, Paramount+, Peacock, Youtube TV, Spotify, iHeartRadio and more
Works With Google Assistant, Alexa, Apple Airplay2 and Homekit (Separate device purchase necessary)
ACCESSORIES INCLUDED
E-Manual Yes
Power Cable Yes
Quick Start Guide Yes
Remote Magic Remote
Remote Control Battery Yes (AA)
Wall Mount WB21LMB (Optional, Sold Separately), OLW480B (Optional, Sold Separately)
AI TV(ARTIFICIAL INTELLIGENCE)
Intelligent Voice Recognition Yes
LG ThinQ® AI Yes
Magic Remote Control Yes (Point, Click, Scroll, Voice)
Universal Remote Control Yes (Auto Device Detection)
Voice Assistants Google and Alexa Built-in (No separate device purchase necessary)
AUDIO
Audio Codec AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (refer to manual)
LG Sound Sync Yes
Output Power 20W
Speaker Direction Down Firing
Speaker System 2.0 Channel
CONNECTIVITY
Bluetooth® Support Version 5.0
Digital Audio Output (Optical) 1 (rear)
Ethernet Input 1 (rear)
HDMI Audio Return Channel (ARC) eARC (HDMI 2)
HDMI Input (HDCP 2.2) 1 (rear)/2 (side)
HDMI-CEC (Simplink) Yes
IP Control Yes
RF Connection Input (Antenna/Cable) 1 (Rear, RF)
Smart Phone Connectivity Yes
TV Tuner ATSC, Clear QAM
USB Ports (v 2.0) 1 (rear)/1 (side)
Wi-Fi® Standard Wi-Fi Certified 802.11ac
DIMENSIONS/WEIGHTS/UPC
TV Weight without Stand 32.6 lbs
UPC 195174007440
Packaging Dimensions (WxHxD) 55.9" x 31.9" x 6.4"
Packaging Weight 44.1 lbs
Stand Width 37.4"
TV Dimensions with Stand (WxHxD) 48.6" x 30.5" x 9.1"
TV Dimensions without Stand (WxHxD) 48.6" x 28.1" x 2.3"
TV Weight with Stand 33.1 lbs
VESA Mounting (W x H) 300 x 300
DISCLAIMER
* Billion Rich Colors achieved via Dithering.
GAMING
ALLM (Auto Low Latency Mode) Yes
Game Optimizer Yes
HGiG Yes
GENERAL
2021 Model Yes
HOME CINEMA
HDR Active HDR (HDR10, HLG)
Filmmaker Mode Yes
Magic Explorer Yes
Next Picks Yes
PICTURE(PANEL)
Backlight Type Direct
Billion Rich Colors Yes*
Display Resolution 4K Ultra HD (3,840 x 2,160)
Display Type Real 4K NanoCell Display
Nano Color Yes
PICTURE(PROCESSING)
Picture Processor Quad Core Processor 4K
Refresh Rate TruMotion 120 (60Hz Native)
Upscaling 4K Upscaling
POWER
Annual Power Consumption 147kWh/y
Power Consumption 79W
Power Supply (Voltage, Hz) AC 100~240V 50-60Hz
Standby Power Consumption Under 0.5W
WARRANTY
Limited Warranty Please see Support tab for full details on the limited warranty

Quick Specs


  • Appearance

  • Type: 50 - 59 LED-LCD TV

  • Dimensions

  • Width: 48.6"
  • Height: 28.1"
  • Depth: 2.3"

  • Features

  • Energy Star Rated: No

  • Size

  • Screen Size: 55"

  • Panel

  • Max Resolution: 4K
  • WiFi Connected: Yes

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

4.4 out of 5

84% of reviewers recommend this product.

4 Stars

Good TV for the money.

Car50 6/10/2023

Should not have to purchase a soundbar to get quality sound.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Paul and Linda 27 5/1/2023

We found this TV at a store close to us and it was on sale. We were so happy.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

GREAT VALUE IN PERFORMANCE

Lee 47 4/3/2023

After much research and waiting for the price to drop it pounced and purchased the nano and its has not dissapoint. Feature filled google set great depth of color .....
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

A picture issue but outstanding resolution

Whoisdat 4/1/2023

I bought the LG Nano as part of my home theater set up. Initially but the picture deteriorated over the next year. I was working a lot and really didnt confirm that the TV had a problem until NFL Football season. I contacted LG and initially was told it was out of warranty 1 month and fixing it was my responsibility. I contacted local LG serviceand sent them pictures their response was that this was a manufacturing defect and LG would need to provide the parts for repair. I then went back to LG Corporate and they then agreed to repair it. They sent a service man that did his own evaluation took the TV and LG sent him the parts. The TV was returned after 10 days and its excellent The whole set up is excellent The LG 55 Nano TV Denon AVR 760H and Klipsch R 820F speakers..... outstanding performance
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Nice tv for price

sburg98 12/29/2022

Picture quality if good and easy to navigate remote Nice entry level tv I like the picture quality but originally setting up this TV I was amazed by how many permissions were required to use LGs version of their webos. You can bypass all permission requirements by adding a roku firetv stick or other similar device and just use the TV as a monitor.
Originally posted on lg.com

Yes, I recommend this product

2 Stars

I would be excellent if the color was correct.

Shirley2506 12/16/2022

There is something wrong with the color the majority of the picture is not as bright as it should be. Looking at the TV there is a strip on the right side apx. 4 - 6 wide where the color is brighter or normal. It is less than a year old. I need to see where I can get it repaired or replaced unde rwarranty.
Originally posted on lg.com

No, I do not recommend this product

5 Stars

Fantastic sound and picture

Joe Disalvo 12/16/2022

Great picture and sound. Lots of thing to learn. Do not like there is not a factory Manuel. Everything is through the tv set
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Great tv

Jim6547 12/14/2022

Bought in November nice picture and sound. Dont like the remote wheel and button. Will purchase different one. All else is fine.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

2 Stars

Picture quality is not very good

lbhuthins 12/12/2022

Since I bought this TV the color has always seemed off. As time has went on it has gotten worse so I called LG which after a lengthy time on phone trying different things I was told they would send someone for repair. This was Nov. 30th then on Dec. 2nd got another email saying they were trying to get someone Today is the 12th and I havent heard annything else. I will call again today but I am not very pleased with the process or the tv. The color has always seemed off. It kept getting worse so I call LG. After lengthly time on phone trying different adjustment and test was told they would send a repair sevice out .Twelve days later still havent heard from anyone. Will call again to see if theres a problem so at this time not very satisfied
Originally posted on lg.com

No, I do not recommend this product

3 Stars

Nice tv

Gondolf25 12/9/2022

Tv is great remote is terrible. No exit button?? Dont like the wheel/button.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

4 Stars

Good image but smart features are not that good

dalfve 11/24/2022

I am happy with the image quality However the smart features are not good Very often I can not update or download apps because I can not log in my account. I need to either plug it out or disable the smart saving option
Originally posted on lg.com

Yes, I recommend this product

4 Stars

Really really good picture crappy OS

MrMorb 11/20/2022

Had this TV for a number of months now. The picture is incredible blacks are pitch black colors are vibrant while still totally accurate sound is pretty good for TV speakers. If youre on the fence about buying this TV and you happen to see it for sale definitely go ahead and buy it. Especially if youre going to hook a bunch of peripheral devices to it like a Chromecast or gaming systems or a set-top box. My only gripe about this TV is the kind of terrible operating system loaded onto it: WebOS. WebOS is slow unresponsive counterintuitive and frustrating. The app store is a shovelware filled ghost town. The dashboard is minimally customizable. Will connect to a lot of different Bluetooth sound devices which ultimately doesnt matter because you will never be able to synchronize the audio to your picture and you will go absolutely insane trying because of the nightmare that is the calibration music while setting up a Bluetooth device. Who picked that song? Good lord that awful song. LIFE IS GOOD. YEAH LIFE IS GEWD
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

1 Stars

LG tv

Dolly Wally 11/15/2022

Sound and picture freezes bought less than year lg sent a person to fix it and he blamed it on the internet had the internet box change and still happening. Frustrated with lg and gave up.
Originally posted on lg.com

No, I do not recommend this product

5 Stars

Nano 55 tv

Curt48 9/16/2022

Bought this a week or so ago. Very pleased with it. Colors are super vivid and the sound is very good. Only use my sound bar for movies now. Setting it up took a little time but then Im 74 and have trouble with some technology. Once set up the ease of using the various functions was a breeze. Highly recommend this type of tv.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

55

AStarr 8/30/2022

In my main living room 8 months ago I had to replace the TV. We got the 75 or 80 NanoCell. The picture is soo crisp that we dont like watching any of the other tvs in the house. Well I finally got tired of the outdated TV we had in our other room. Time to change it out. Since we love the living room tv why not get the same tv just smaller for the other room? Was a quick easy mount to the wall already had the wall mount in place and connection to all our streaming apps except 1 new app that just came out. Ive had no issues with any LG device I have purchased and they rank up high when it is time to upgrade replace
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Outstanding Television

Jer66ome 8/25/2022

Outstanding picture quality Easy to use Easy to set up Awesome Customer Service Love it.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Quality Purchase hi Res Smart TV usr-friendly menu

Odie69 8/18/2022

Not quite a month old. Super easy to set up. First experience with a smart TV. Menu options are easy to decipher and select. Picture is high-quality and compares exceptionally well to other offerings in this price range. Also my first LG display. So far so good with little reason to expect unpleasant surprises during product lifecycle. Happily recommend this model to anyone considering a 4K 55 inch in this price point. Addition of a sound bar would be a good upgrade however built-in audio is good for a stock flat led tv
Originally posted on lg.com

Yes, I recommend this product

2 Stars

Well its broken and LG has not gotten back in touc

Wendyjf 8/16/2022

I bought this in January and this is how it sits behind my little 32 inch
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

5 Stars

Lg nano tv

Donnarn35 8/11/2022

I bought this tv a little over month ago The picture is so clear Was easy to set up Love it
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Lots of features

1952GKSS 7/26/2022

I bought my tv in November after researching for a new tv. This tv had extra features for me. It has been a great tv. i
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Incredible picture

RJPhilly 7/10/2022

I bought this in December 2021 and have loved this TV from day one The picture quality is incredible. Vibrant colors and zero distortion with fast paced objects in motion.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Very great features

Tracy17 7/9/2022

I bought it a few weeks ago for my husband but he loves it and so do i
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Love my tv

Carhag2000 7/8/2022

This is my first smart TV. I am absolutely in love. This was easy to install and hook up. Really enjoying it.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

very good tv so far for the money

duanebn 6/21/2022

i have only had this tv for a few weeks and has excellent picture with some nice features
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Nice features.

Theo W 6/18/2022

Plenty of apps and streaming programs with simple programming
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Fantastic TV

jim83 5/25/2022

I purchased this at the Navy Exchange in Pearl Harbor HI and am totally satisfied with this television. The picture is very clear and of high quality. The new magic hand controller is easy to use and helpful. The sound quality is excellent. Nothing could be better
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Good features

urgene 5/24/2022

sharp picture good definition clear sound. makes a good TV
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Awesome Picture and features

Patty54 5/19/2022

My first smart TV but my second LG. Been wanting this TV for a while. Finally purchased and so glad I did.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

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5 Stars

The experience that keeps on experiencing

Sic1 5/15/2022

The LG nano cell TV is a work of art. Im impressed with all of its features definitely fell great owning this TV and not buying another brand. Love the picture views on movies and games. I did some research on the TV and at the end I had to have the experience for myself and Im actually glad that I upgraded myself to this new technology of electronics. The remote is my favorite the mouse key pad is awesome. Makes searching and writing a hole long easier and faster. My first LG TV led me to buy and LG refrigerator and a LG microwave oven. I guess I switched to a brand that brought me a life is good slogan and it sure is. Also bought and Xbox gen to up the entertainment a little thanks LG for the brand. I even got my friends to purchase the TV as well definitely a 5 star product in my eyes
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

Features

 

Quality

 

Value

 
5 Stars

Zone 344 5/14/2022

Completely satisfied with my new LG TV. Picture sound is great.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

Beautiful screen and excellent customer service

Benji S 5/5/2022

Easy to set up all of my online streaming platforms and even easier to navigate.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

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5 Stars

Wonderful color and sound Nano TV

Shiela 4/30/2022

Ever since we installed this TV last month it has been a pleasure. Picture quality is perfect and sound so good we have not used additional sound bar once Great view at any angle means no moving wherever we sit in large front room. Instructions were easy to under and easiest wall mount we have ever experienced . Only time will tell we are optimistic.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value