The LG NANO 4K AI NU85 Smart TV 2026 is designed to deliver detailed 4K UHD picture quality, intelligent AI processing, immersive sound, and a highly personalized smart TV experience. With a 4K Ultra HD resolution of 3,840 x 2,160, Direct backlighting, Nano Detail Enhancer, HDR10 Pro, Dynamic Tone Mapping, and 4K Super Upscaling, images are analyzed and refined so improved contrast, brightness, depth, and fine detail can be displayed across movies, sports, streaming content, and games. Processing is handled by the Alpha 7 AI Processor 4K Gen9, through which picture and sound optimization are intelligently managed.

A complete AI-powered entertainment platform is provided through webOS 26, AI Hub, Multi AI Search, AI Concierge, AI Voice ID, AI Picture Wizard, AI Sound Wizard, and AI Chatbot. Google Gemini and Microsoft Copilot can be accessed through Multi AI Search, while personalized recommendations can be provided through My Page and AI Voice ID. Audio is enhanced through AI Sound Pro with Virtual 9.1.2 channel up-mixing, and a 20W 2.0-channel speaker system is included. Smart home control can also be managed through Home Hub and LG ThinQ, while Apple AirPlay, Apple Home, Google Cast, Wi-Fi 5, Bluetooth 5.3, HDMI, USB, and Ethernet connectivity are supported.

Gaming is supported through VRR up to 60Hz, ALLM, HGiG, Game Optimizer, Game Dashboard, GeForce NOW, and Bluetooth Ultra Low Latency Controller support. For cinema viewing, FILMMAKER MODE is provided so additional processing can be reduced and the filmmaker's intended colors, motion, and aspect ratio can be preserved. Additional entertainment and lifestyle functionality is provided through LG Channels, LG Gallery+, Google Photos support, Gallery Mode, Information Board, Sports Alert, Sports Forecast by AI Concierge, and Music Lounge.

Key Features

Nano Detail Enhancer

Contrast, brightness, depth, and fine image details are analyzed at a nano level. More lifelike depth and improved three-dimensional detail are produced through image processing performed by the Alpha 7 AI Processor.

Alpha 7 AI Processor 4K Gen9

Picture and sound processing are powered by the Alpha 7 AI Processor 4K Gen9. Enhanced CPU and GPU processing are used to optimize image detail, contrast, depth, upscaling, and AI-powered TV functions.

4K Super Upscaling

Lower-resolution content can be refined toward 4K quality through sophisticated upscaling algorithms. Natural-looking detail is maintained, while Dynamic Tone Mapping is used to adjust brightness and contrast on a frame-by-frame basis.

HDR10 Pro

Brighter highlights, deeper shadows, and enhanced contrast are delivered through HDR10 Pro processing. Additional detail can therefore be revealed across both bright and dark areas of a scene.

Dynamic Tone Mapping

Brightness and contrast are analyzed and adjusted for individual frames, allowing more balanced HDR reproduction and improved picture detail to be displayed.

AI Picture Wizard

Preferred picture samples can be selected, after which advanced algorithms are used to learn viewing preferences. A personalized picture profile can then be generated.

AI Sound Pro with Virtual 9.1.2 Channel

Audio is analyzed through AI algorithms and up-mixed into a Virtual 9.1.2-channel sound field. A more immersive surround-style listening experience can therefore be produced without requiring additional speakers.

AI Sound Wizard

Sound preferences can be learned from user selections, after which an individualized audio profile can be produced and overall sound quality can be optimized accordingly.

Multi AI Search with Google Gemini and Microsoft Copilot

Voice-based searches can be performed directly through the TV. Multiple AI models, including Google Gemini and Microsoft Copilot, can be selected so broader and more relevant results can be generated.

AI Concierge

Content suggestions, keywords, soundtrack information, reviews, and other context-based recommendations can be displayed based on what is being watched.

AI Voice ID with My Page

Different users can be recognized through voice, allowing personalized recommendations and account-specific content to be displayed through My Page.

AI Chatbot

Potential TV problems can be detected and step-by-step on-screen troubleshooting guidance can be provided. Support options can also be accessed when further assistance is required.

Award-Winning Multi AI webOS

The Multi-AI Architecture has been recognized as a CES Innovation Awards 2026 Honoree in the Artificial Intelligence category.

webOS 26

LG's smart TV platform is provided with access to streaming services, entertainment features, personalization tools, smart home controls, AI functions, LG Channels, a full web browser, and additional connected services.

webOS Re Program

Software upgrades can be provided for up to five years through the webOS Re Program.

LG Shield

Privacy and system security are protected through seven core security technologies, including secure storage and data management, cryptographic protection, software integrity, authentication, access control, secure transmission, security-event detection, response systems, and secure update management.

LG Quad Protection

Hardware and software protection are incorporated against high voltage, lightning strikes, electrical surges, humidity, and data-security threats. Protective capacitors, surge-resistant semiconductors, silicon gel, protective coatings, and LG Shield are used.

AI Magic Remote MR26

Navigation can be performed with motion control and a scroll wheel. The remote can be used similarly to an air mouse for pointing, clicking, dragging, and dropping, while voice commands can also be performed.

LG Channels

Free entertainment content can be accessed through LG Channels. Live TV channels, films, and additional content can be found through one interface without requiring an additional set-top box.

Home Hub

Compatible smart home products can be connected, controlled, and managed from the TV through Home Hub and LG ThinQ.

LG Gallery+

More than 100 artworks, ambient videos, and other visual content can be accessed through LG Gallery+. Library updates are provided regularly, while availability of the paid service can vary by country.

BGM with Music Lounge

Music can be played alongside visual content. Recommended tracks can be used, or personal music can be streamed through Bluetooth.

My Photos with Google Photos

A Google Photos account can be connected through a smartphone, allowing personal photo libraries and albums to be displayed on the TV.

Information Board

Weather information, sports alerts, Google Calendar information, Home Hub notifications, viewing reservations, and other useful information can be displayed through a personalized dashboard.

Gallery Mode

Selected artworks can continue to be displayed while the TV is being used as a decorative screen. Energy-saving operation is supported while artwork is shown.

Auto Brightness Control

Screen brightness can be automatically adjusted according to surrounding ambient light so comfortable visibility can be maintained in changing room conditions.

Motion Sensor

The TV can respond when a person approaches or leaves, allowing supported display modes and functions to be changed according to presence.

Linear Flow Design

A modern metallic finish and linear exterior design are used so the television can be integrated into contemporary living spaces.

Ultra Big TV Experience

Large-screen versions are designed to provide expansive viewing for movies, gaming, and sports, with 4K resolution and enhanced picture processing helping detail remain clear across a larger screen area.

Sports Forecast by AI Concierge

AI-based sports predictions, game insights, and league information can be provided through AI Concierge.

TruMotion

Judder levels can be adjusted and motion smoothing can be applied so movement in movies, sports, and other fast-moving content can appear more natural.

Sports Alert

Sports updates and alerts can be displayed so selected games and sporting events can be followed more easily.

Ultimate Gameplay

Gaming performance is supported with VRR up to 60Hz, ALLM, HGiG, Game Optimizer, Game Dashboard, Bluetooth Ultra Low Latency Controller support, and GeForce NOW compatibility.

Bluetooth Ultra Low Latency Controller Support

Compatible Bluetooth Ultra Low Latency controllers can be used with input delay reduced to less than 3.0 ms, allowing cloud gaming controls to feel more responsive.

Game Optimizer and Game Dashboard

Important gaming settings can be accessed from a dedicated interface, allowing visual modes, latency settings, and supported gameplay features to be adjusted while playing.

FILMMAKER MODE

Additional picture processing can be disabled so the filmmaker's selected colors, motion characteristics, and aspect ratio can be preserved more accurately.

WOW Orchestra

When a compatible LG Soundbar is connected, the TV speakers and Soundbar can be synchronized so a fuller and more directional surround-sound experience can be produced.

Specifications

Picture – Processing

Picture Mode:
9 modes

AI HDR Remastering:
Yes

AI Upscaling:
4K Super Upscaling

Picture Processor:
Alpha 7 AI Processor 4K Gen9

HDR (High Dynamic Range):
HDR10 / HLG

FILMMAKER MODE™:
Yes

Dynamic Tone Mapping:
Yes

Auto Calibration:
Yes

Gaming

VRR (Variable Refresh Rate):
Yes (Up to 60Hz)

Game Optimizer:
Yes (Game Dashboard)

HGIG Mode:
Yes

ALLM (Auto Low Latency Mode):
Yes

Audio

Audio Codec:
AC4, AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X (Refer to manual)

Audio Output:
20W

WOW Orchestra:
Yes

Speaker System:
2.0 channel

Speaker Direction:
Down Firing

Sound Mode Share:
Yes

Simultaneous Audio Output:
Yes

LG Sound Sync:
Yes

Clear Voice Pro:
Yes

AI Sound:
AI Sound Pro (Virtual 9.1.2 Up-mix)

Adaptive Acoustic Tuning:
Yes

Accessibility

Invert Colors:
Yes

High Contrast:
Yes

Gray Scale:
Yes

Power

Standby Power Consumption:
Under 0.5W

Power Supply (Voltage, Hz):
AC 100~240V 50/60Hz

Accessories Included

Power Cable:
Yes (Detachable)

Remote:
AI Magic Remote MR26

Broadcasting

Digital TV Reception:
DVB-T2/T (Terrestrial), DVB-C (Cable), DVB-S2/S (Satellite)

Analog TV Reception:
Yes

Connectivity

Wi-Fi:
Yes (Wi-Fi 5)

USB Input:
1ea (v 2.0)

Simplink (HDMI CEC):
Yes

Bluetooth Support:
Yes (v 5.3)

RF Input (Antenna/Cable):
2ea

Ethernet Input:
1ea

HDMI Audio Return Channel:
eARC (HDMI 2)

HDMI Input:
3ea (supports eARC, ALLM)

Picture – Display

Display Type:
4K UHD

Display Resolution:
4K Ultra HD (3,840 x 2,160)

Backlight Type:
Direct

Refresh Rate:
60Hz Native

Smart TV

Works with Apple Home:
Yes

Works with Apple AirPlay:
Yes

Smartphone Remote App:
Yes (LG ThinQ)

Operating System (OS):
webOS 26

My Page:
Yes

LG Shield:
Yes

LG Gallery+:
Yes (Paid service availability varies by country)

Intelligent Voice Recognition:
Yes

Home Hub:
Yes (LG ThinQ)

Google Cast:
Yes

Full Web Browser:
Yes

AI Voice ID:
Yes

AI Picture/Sound Wizard:
Yes

AI Magic Remote:
Built-In

AI Chatbot:
Yes

Conclusion

The LG NANO 4K AI NU85 Smart TV 2026 is built as an advanced 4K UHD smart television for movies, streaming, sports, gaming, smart-home control, and personalized entertainment. Detailed 4K images are supported through Nano Detail Enhancer, HDR10, Dynamic Tone Mapping, 4K Super Upscaling, and the Alpha 7 AI Processor 4K Gen9, while immersive audio is produced through AI Sound Pro with Virtual 9.1.2-channel up-mixing.

A highly connected experience is also provided through webOS 26, AI Hub, Google Gemini, Microsoft Copilot, LG ThinQ, Apple AirPlay, Google Cast, Wi-Fi 5, Bluetooth 5.3, and Home Hub. Combined with VRR gaming support, FILMMAKER MODE, LG Shield security, AI Magic Remote control, LG Gallery+, and extensive AI personalization features, the LG NANO 4K AI NU85 is positioned as a versatile 2026 4K smart TV for entertainment, gaming, connected-home functionality, and everyday viewing.