LG LG NanoCell 90 Series 2021 75 inch 4K Smart UHD TV w/ AI ThinQ® (74.5" Diag)
Key SpecsSee All Specifications
Key SpecsSee All Specifications
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.
Crystal-Clear Images Driven by a Powerful Processor
Catch every detail with the smooth, crisp picture brought to you by our 7 Gen4 AI Processor. It adjusts your viewing and audio settings automatically with AI Picture and AI Sound, while AI 4K Upscaling authentically calibrates every scene.
Making your picture even better
Get more cinematic visuals with the help of AI Picture. LG NanoCell TVs factor in source and genre, enhancing faces for more realism.
Sound made better
Our advanced processor proactively upscales audio settings for a more immersive viewing experience. LG NanoCell TVs automatically recognize genres and optmize the sounds - all before you've settled into your favorite spot on the couch.
Bring Cinema Home
Get breathtaking picture and audio that makes you feel like you're in the action with Cinema HDR, Dolby Vision IQ & Dolby Atmos. See movies exactly how directors intended with Filmmaker Mode. And with built-in access to Netflix, Prime Video, Apple TV+, Disney+ and LG channels, your favorite content is at your fingertips.
A transformative TV experience
Dolby Vision IQ* uses best-in-class HDR technology to automatically adjust picture settings based 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.
Home to all your favorites
Access the Netflix, Disney+, Apple TV app, and Amazon prime video. Choose From the latest movies, TV shows, documentaries, and live sports, and find them all in one place.
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.
Wonder From Every Angle
LG NanoCell TVs ensure that colors are displayed accurately for a realistic picture even when viewed from wide angles.
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.
TV with an Artistic Side
Designed with home aesthetics in mind and a sleek, minimalist look. It's a TV that hangs snug on your wall like a work of art to maximize your space.
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.
Equipped for peak performance
Play to a higher standard. LG NanoCell TV supports AMD FreeSync™ Premium to deliver variable refresh rates during gameplay. This significantly reduces stuttering and tearing for clearer and smoother gameplay.
Play at the highest standard
Get an edge on opponents. VRR, ALLM, and eARC meet the latest HDMI 2.1 specifications to allow fast-moving content in higher resolution and smooth, synchronized graphics.
WiSA Ready - Easily enhance your home cinema.
Connecting high-fidelity speakers is easy - and wireless*- with WiSA connectivity. Enjoy high-quality and immersive surround sound. 2.1 Channel support only.
|Display Type||Real 4K NanoCell Display|
|Display Resolution||4K Ultra HD (3,840 x 2,160)|
|Wide Viewing Angle||Yes|
|Backlight Type||Slim Direct|
|Backlight Dimming Technology||Full Array Dimming|
|100% Color Consistency||Yes|
|Billion Rich Colors||Yes*|
|Picture Processor||7 Gen 4 Processor 4K|
|Upscaling||AI 4K Upscaling|
|Refresh Rate||TruMotion 240 (120Hz Native)|
|TV Sound Mode Share||Yes|
|Bluetooth Surround Ready||Yes|
|HDR (High Dynamic Range)||Cinema HDR (Dolby Vision, HDR10, HLG)|
|Dolby Vision IQ||Yes|
|VRR (Variable Refresh Rate)||Yes|
|ALLM (Auto Low Latency Mode)||Yes|
|AI TV(ARTIFICIAL INTELLIGENCE)|
|LG ThinQ® AI||Yes|
|Auto Genre Selection||Yes (Dolby HDR only)|
|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)|
|Intelligent Voice Recognition||Yes|
|Content Partners||Netflix, Prime Video, Disney+, Apple TV, Hulu, CBS All Access, Peacock, Youtube TV, Spotify, iHeartRadio and more|
|LG Content Store (App Store)||Yes|
|Full Web Browser||Yes|
|Google Home Compatible||Yes (Google Home device sold separately)|
|Amazon Alexa Compatible||Yes (Amazon Alexa device sold separately)|
|Apple||Apple Airplay 2, Apple Homekit|
|Speaker System||2.2 Channel|
|Speaker Direction||Down Firing|
|WiSA Ready||Yes (Separate Dongle Purchase Required) *Up to 2.1 Channel|
|Audio Codec||AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (refer to manual)|
|LG Sound Sync||Yes|
|Wi-Fi® Standard||Wi-Fi Certified 802.11ac|
|Bluetooth® Support||Version 5.0|
|TV Tuner||ATSC, Clear QAM|
|Smart Phone Connectivity||Yes|
|HDMI Input (HDCP 2.2)||4 (side)|
|Latest HDMI (4K @ 120Hz)||HDMI 3,4|
|HDMI Audio Return Channel (ARC)||eARC (HDMI 3)|
|USB Ports (v 2.0)||2 (rear)/1 (side)|
|RF Connection Input (Antenna/Cable)||1 (Rear, RF)|
|Ethernet Input||1 (Rear)|
|RS-232C Input (Mini Jack)||1 (Rear)|
|Digital Audio Output (Optical)||1 (Side)|
|Power Supply (Voltage, Hz)||AC 100~240V 50-60Hz|
|Standby Power Consumption||Under 0.5W|
|Annual Power Consumption||254kWh/y|
|TV Dimensions with Stand (WxHxD)||65.9" x 40.5" x 14.1"|
|TV Dimensions without Stand (WxHxD)||65.9" x 37.9" x 1.8"|
|Packaging Dimensions (WxHxD)||71.7" x 43.9" x 7.9"|
|Stand Width||Normal: 53.0", Hybrid: 20.0"|
|TV Weight with Stand||86.0 lbs|
|TV Weight without Stand||83.8 lbs|
|Packaging Weight||106.7 lbs|
|VESA Mounting (W x H)||400 x 400|
|Wall Mount||WB21LGB (Optional, Sold Separately), LSW440B (Optional, Sold Separately)|
|Remote Control Battery||Yes (AA)|
|Quick Start Guide||Yes|
|Limited Warranty||Please see Support tab for full details on the limited warranty|
|*||Billion Rich Colors achieved via Dithering.|