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4.9 | 9 Reviews

LG Nano 8 Series 4K 75 inch Class Smart UHD NanoCell TV w/ AI ThinQ® (74.5'' Diag)

LG 75SM8670PUA

Features

  • Ultra Large - 75''
  • LG ThinQ AI Google Assistant Alexa
  • LG 7 Gen 2 Intelligent Processor
  • Local Dimming

Quick Specs

  • Type: 70 - 79 LED-LCD TV
  • Energy Star Rated: No
  • Screen Size: 75"
  • Max Resolution: 4K

See More

 
Bring Home the LG NanoCell TV SM8670

Delivering vibrant color and lifelike accuracy are what make LG NanoCell our best LED TV ever.


LG NanoCell TV 4K puts color on full display.

Bring home LG's best LED TV ever. The NanoCell Display provides greater color accuracy and unveils a spectrum of a billion rich colors.


Unveil a new world in Nano Color

Come home to stunning, vibrant color and detailed crisp images, made possible by the display's nanometer-sized particles, each thinner than a human hair.


See colors as they should be seen.

Get a front row seat to color as it should be seen, even from wide TV viewing angles. Your favorite shows and movies are flawlessly reproduced with colors that are vivid and accurate.


The engine that enhances everything.

The innovative 7 Gen 2 Intelligent Processor is at the center of intelligent enhancement of images, action and color. A powerful processor empowered by AI at its core.


Local Dimming illuminates your favorite scenes

Enhanced contrast and black levels with dimming control across localized zones of the LED backlight.


Introducing the world's most intelligent TVs.

LG AI TVs are the first with the Google Assistant* and Alexa** built in, using LG ThinQ AI technology to become the center for your smart home.


Nothing gets in the way of your entertainment

At only fractions of an inch, you might not even notice the ultra-slim bezel design. Minimalist in every sense, it frames and puts the focus on the display itself.


Transform your TV into an entertainment powerhouse

Advanced image and sound technologies inspired by the cinema optimize picture and sound for a spectacular, more lifelike experience in every scene - it's ultravivid picture and powerful, moving audio that seems to flow all around you.


Faster connection from source to screen.

Featuring the latest in HDMI ports, LG NanoCell TV supports wider bandwidth for higher frame rates, so you can enjoy fast-paced games by minimizing input lag.

Features

  • Ultra Large - 75''
  • LG ThinQ AI Google Assistant Alexa
  • LG 7 Gen 2 Intelligent Processor
  • Local Dimming
  • Nano Cell Display
  • Dolby Vision Dolby Atmos
Picture (Panel)
Display Type NanoCell Display
Display Resolution 4K Ultra HD (3,840 x 2,160)
Wide Viewing Angle Yes (IPS Technology)
Backlight Type Edge
Backlight Dimming Technology Local Dimming
Picture (Processing)
Picture Processor 7 Gen 2 Intelligent Processor
Refresh Rate TruMotion 240 (Native 120Hz)
HDR (High Dynamic Range) 4K Cinema HDR (Dolby Vision®, HDR10, HLG), HDR Dynamic Tone Mapping Pro
Contrast Object Depth Enhancer, Ultra Luminance
Clarity Quad Step Noise Reduction, Frequency Based Sharpness Enhancer
Color Nano Color, Nano Accuracy, Billion Rich Colors*, Advanced Color Enhancer
Resolution Upscaler 4K Upscaler
AI TV (Artificial Intelligence)
LG ThinQ® AI Yes
Google Assistant Yes
Alexa Built-In Yes (Available via firmware update)
Google Home Compatible Yes (Google Home device sold separately)
Amazon Alexa Compatible Yes (Amazon Alexa device sold separately)
Intelligent Voice Recognition Yes
Smart TV
Operating System webOS
Magic Remote Control Yes (Point, Click, Scroll, Voice)
Universal Remote Control Yes (Auto Device Detection)
LG Content Store (App Store) Yes
Full Web Browser Yes
Audio
Speaker System 2.2 Channel
Output Power 40W (20W Woofer)
Dolby Atmos Yes
WiSA Ready Yes (Separate Dongle Purchase Required)
DTS Decoder DTS-HD
Bluetooth Audio Playback Yes
LG Sound Sync Yes
Connectivity
Wi-Fi® Standard Wi-Fi Certified 802.11ac
Bluetooth® Support Version 5.0
IP Control Yes
HDMI-CEC (Simplink) Yes
TV Tuner ATSC, Clear QAM
Smart Phone Connectivity Yes
Inputs & Outputs
HDMI Audio Return Channel (ARC) ARC (HDMI 2)
HDMI Input (HDCP 2.2) 4 (2 rear, 2 side)
USB Ports (v 2.0) 3 (2 rear, 1 side)
RF Connection Input (Antenna/Cable) 1 (rear)
Composite Input (AV) 1 (rear)
Ethernet Input 1 (rear)
RS-232C Input (Mini Jack) 1 (rear)
Digital Audio Output (Optical) 1 (rear)
Power
Power Supply (Voltage, Hz) AC 120V, 50/60Hz
Standby Power Consumption Under 0.5W
Power Consumption 108W
Annual Power Consumption 199Wh/y
Dimensions/Weights/UPC
TV Dimensions with Stand (WxHxD) 66.3" x 41.1" x 14.6"
TV Dimensions without Stand (WxHxD) 66.3" x 38.3" x 2.6"
Packaging Dimensions (WxHxD) 72.4" x 45.9" x 9.1"
Stand Width 35.2"
TV Weight with Stand 91.7 lbs
TV Weight without Stand 85.5 lbs
Packaging Weight 115.1 lbs
VESA Mounting (W x H) 600 x 400
UPC 719192629905
Accessories Included
Remote Magic Remote Included
Remote Control Battery Yes
Power Cable Yes
Quick Start Guide Yes
E-Manual Yes
Warranty
Limited Warranty 1 Year Parts & Labor

Quick Specs


  • Appearance

  • Type: 70 - 79 LED-LCD TV

  • Features

  • Energy Star Rated: No

  • Size

  • Screen Size: 75"

  • Panel

  • Max Resolution: 4K

Interactive Tour

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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.

4.9 out of 5

66% of reviewers recommend this product.

5 Stars

4K Perfection

gprobers 7/9/2019

My new 75 inch Nano 8 Series is an avid movie and television watchers dream come true Its simple to follow the instructions to set up. I used my previous wall mount however the box included a stand alone mount for an entertainment center. It was easy for two people to lift and install. Once powered up its very user friendly with step by step instructions on Wi-Fi and streaming service setup. The Magic Remote Contol is user friendly and includes a Netflix and Amazon Prime button so the kids can press that quickly to find their favorite shows. The back and side of the television have 4HDMI inputs and 3USB inputs so it was easy to hook up our gaming consoles and Blu-ray player. The TV is very thin and doesnt stick out much from the wall which I love and its has a thin border around the picture unlike most televisions. The picture is unbelievable with advanced color enhancer crisp sharpness and superior depth perception that allows you believe you are standing on the field with your favorite ball players. It has enhanced my viewing I now notice minor details on shows that I didnt before. The resolution is 4K Ultra HD so I feel up to date with the latest and greatest technology and can now watch shows and movies in 4K. The sound is amazing with Dolby Atmos sound technology making you hear a pin drop we often forget to turn on our sound bar. Alexa and Google home software are built in so its compatible with your favorite devices and my kids use Alexa often. I am beyond impressed with LG and the Nano 8 Series and highly recommend it I received this product at a discounted price in exchange for my honest opinion.

No, I do not recommend this product

4 Stars

Picture perfect

lmsmith67 7/9/2019

Immediately upon receipt of the shipment I knew the LG Nano 8 Series 75 TV was going to be the most amazing television I have ever owned. Just looking at all the features of this television listed on the box had me very excited. My family had been searching for a new bigger television for some time. We had looked at many different makes and models and the decision to purchase the LG Nano 8 was an excellent one I received this product at a discounted price in exchange for my honest opinion. The box was huge There was no way I could move it by myself so I didnt even try. My husband and I were able to move it together to our downstairs entertainment room with a good amount of effort. Once there we began the process of taking the unit out of the packaging. The television was packaged perfectly and nothing was damaged. We then proceeded with the minor assembly process. The television is large but very thin. It is also fairly heavy and I did have some trouble helping to lift it onto our stand. Once set up and plugged in my husband and I had the pleasure of looking at the most amazing picture quality we had ever seen. The television was easy to use easily hooked up to our wi-fi and within a few moments we were in awe. This is actually our first wi-fi enabled television. The remote works like a computer mouse making it so easy to navigate the menus. Just point and click As someone who is apprehensive about using new technology I found that the television was fairly easy to navigate although for me the process of learning all its features is still ongoing. I love and I mean love the picture quality on this television. The first time I sat down and watched a movie I couldnt believe how realistic the picture made the movie. I felt like I was there with the actors almost like I could reach out and touch them. The picture quality is that good. Everything about the picture from the brightness to the colors make the picture so incredible its difficult to describe it in words. I just love watching it and find myself asking everyone in the house if they want to watch a movie with me fairly regularly. The sound quality on the television is really good. Our old television was hooked up to our older but high quality surround sound system. Our plan was to hook this television up to the same system as it was already installed in our home. Unfortunately the LG Nano did not have an audio out jack to connect to our system. It seems the new technology is to utilize a sound bar. We are still deciding how to proceed with this dilemma and have considered buying a new receiver for our sound system. But the fact that we couldnt hook our system up was a bit of a disappointment. I have to reiterate though that this television is by far the best one we have ever owned. Our teen children love watching videos and movies on it and are probably better at using all its feature than I am at this point. It certainly is a good investment and overall we are pleased with our decision to buy it.

No, I do not recommend this product

5 Stars

Couldnt be happier.

Kzall 7/3/2019

I received this product at a discounted price in exchange for my honest opinion.Got this tv a couple weeks ago and couldnt be happier. Having the 4K is a huge advantage. Even for older movies it feels like the recording is live tv. Watching sports is incredible The quality of the picture lets you see details that Ive never seen before. Something I didnt expect I would use so much was the Smart tv capability. I find myself quite a bit connecting to the internet for various reasons. Some key items: - very easy to unbox and set up - startup has a few steps but necessary to get connected to the internet and very easy to complete - navigation of the home screen items is simple and easy to use - image quality is great - audio - I thought I might need to hook up my home sound system to the tv but so far Ive been very happy with the quality of sound. Better than I expected. - lastly - everyone in the family likes it too I would highly recommend this to others.

No, I do not recommend this product

5 Stars

Movie theater experience at home

ebenzz 5/20/2019

Received my 75 Inch Nano 8 Series TV about a week ago and was very excited to try to get it installed and mounted on the wall. Unpacking and installing mounting brackets was easy and required two person to lift it onto position. We mainly use Netflix and Amazon video streaming services in our Media room. Additional also streaming sports events live from my laptop. Once you configure Netflix app it gives you an option to upgrade your subscription to High definition Video we declined this since the picture if perfect as it is. Compared to our 65 inch UHD the configuration of wireless network which supports 5GHz routers is pretty easy specific using the wonderful mouse enabled remote control. Another great feature us the CH Plus application great for watching streaming hundreds of channels mostly podcasts of sport news and even kids channels. The TV integrates well with Google voice using the LG Smart Thing app. The google application give you control on searching and also turning TV off remotely. The display gives great contrast and gives you a real life experience when watching movies. The TV offers many tuning options to sound and video parameters. We enjoy the Vivid display setting the most. The sound nearly gives a surround sound feeling and getting an external sound bar will just enhance this even more but sufficient without it. An additional great feature is the web browser supplemented with the remote mouse we can watch our online streaming news channels live from our favorite websites. This TV all in all have a superior display to previous models sound is great and gives you a real awesome movie and sport experience at home. We are already looking down at our LG UHD 65 and a possible upgrade. For the display and sound will give this TV a solid 5/5 rating bigger is the new better.

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Bringing the movie theater to our living room :

Michaelb1 5/19/2019

Lg nano cell tv 75 inch. This LG tv is super slim about 1 inch thick. the base gets ticker to about 3-4 inches to accommodate for the built in speaker and hardware.The tv has a black edge all around about half inch wide. You barely notice it .The built quality is satisfactory. Nano cell produces amazing color clarity and contrast. Beside the colors that pop with intensity you will notice deeper black color instantly. The wide angle view means you can have a clear picture even while sitting at an angle. Sound quality is decent 7out of 10 but for the full movie theater sound do yourself a favor and get a decent sound bar with subwoofer and wireless surround sound for less than $400. The remote has a voice command that works also like my amazon Alexa Pretty cool I am not a tech guy so I will stop here. I am happy with my purchase. If you enjoy watching high definitions movies on Netflix like me then you will love this LG

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

NanoCell 75-Magic Remote does it all

Sharon D 5/17/2019

I have been getting to know my LG 75 Nanocell Tv. The more I use it the more I like itSetting it up was very easy with the Magic Remote The remote is point and click like a computer mouse or can be voice activated So if you dont know what to do press voice and instruct your smart TV The LG ThinQ AI is the first with Alexa and Google Home built in. I dont have either but am buying one to get the most out of my new TV. Being able to control Alexa and Google home really steps up the AI features of this TV. The Magic Remote is a Universal remote so you can run all your electronics play Netflix Hulu search the web You Tube etc. Netflix loads really fast on this TV There is an LG app store too. There are also LG channels that come preloaded on the TV with interesting channels that I have never seen before. LG really has put a lot of thought into making this a truly complete entertainment center They have thought of details you didnt know you needed or wanted until you try them on the LG TVs- then you wonder how you ever did without themThe TV connects through WI FI Bluetooth and even your smart phone. It has 4HDMI Inputs 3 USB ports so you ca hook up your gaming systems dvrs and other electronics. This TV is very energy efficient which is really nice because this is a HUGE TV We bought a PS 4 PRO and have played assasins creed. The picture is so sharp the characters look life like. Its easy to see the written captions in the game on this TV The TV sounds like it is surround sound. I am pretty new to LG electronics but I am impressed LG is right- Life is Good

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Great Picture and User Friendly

Dhuerta 5/9/2019

I bought this TV a week ago and have been amazed by the picture quality ever since. The television was easy to set up from opening the box setting up the remote and connecting the television to my apps. This is the first TV I have seen that you can begin to enjoy right out the box without having to spend hours adjusting the picture settings. I highly recommend this TV

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Thats Great

brondy4342 5/7/2019

It shows sharp and very good picture quality. The only thing that is sad the screen is a little dark. Overall it is very beautiful.

Yes, I recommend this product

Features

 

Quality

 

Value

 
5 Stars

Heavy great quality

Ebenvzz 5/4/2019

Installed 2019 model to complement downstairs LG. TV. Integrates great with google hone and picture is very clear. Installation was simple however the integration into google home took a little longer since could not view it in the app.

Yes, I recommend this product

Features

 

Quality

 

Value