Description
Key Features
- α5 Gen5 AI Processor 4K with AI Brightness & 4K Upscaling
- Magic Remote : Universal Control, Point, Click, Scroll, Voice
- Filmmaker Mode: Enjoy your Content as the Director Intended
- AI Sound (Virtual Surround 5.1) for an Immersive Experience
- Smart WebOS platform with OTT Apps like Netflix, Prime Video, Disney+ Hotstar and many more
- ALLM, HGIG Mode for a Better HDR Gaming Experience
From the Manufacturer
*Refer to the image gallery at the top of the page for an accurate representation.
![A scenic view of a sunset and glaciers.](https://www.lg.com/in/images/TV/Feature/UHD2022/75UQ8040PSB-01-real-4k-uhd-tv-desktop.jpg)
Crystal clear 4K experience
![A UHD TV mount on wall behind a tabe with zen style setting.](https://www.lg.com/in/images/TV/Feature/UHD2022/75UQ8040PSB-02-ultra-large-screen-desktop.jpg)
See UHD TV on a whole new scale
![Camera moves from a close-up of top of TV down to a close-up of front of TV. TV screen shows green aurora. Camera zooms out to show very wide living room area. The living room is gray overall and there shows a forest through window outside.](https://www.lg.com/in/images/TV/Feature/UHD2022/75UQ8040PSB-03-design-desktop.jpg)
Introducing the perfect fit in your space
![An image of a sunset captured in between two trees in a lavender field is enhanced with the α5 Gen5 AI Processor 4K.](/in/images/TV/Feature/UHD2022/75UQ8040PSB-04-a5gen5-ai-processor-desktop.jpg)
Boost your viewing experience
![A view of nature, compared picture quality that non 4K content and upscaled 4K content.](https://www.lg.com/in/images/TV/Feature/UHD2022/75UQ8040PSB-05-1-4k-upscaling-desktop.jpg)
Redefine scale of 4K
![AI Brightness Control](/in/images/TV/Feature/UHD2022/BGW-D.jpg)
AI Brightness Control
![A screen, depicting an image of a forest, having its brightness being adjusted for depending on the surrounding.](/in/images/TV/Feature/UHD2022/75UQ8040PSB-05-2-ai-brightness-desktop-sub.jpg)
*86 (218.44cm) UQ90 features α7 Gen5 AI Processor.
*UQ80/75/70 feature virtual surround 5.1 up-mix.
![Video showing ThinQ AI controlled by voice command as recommended picks are shown after speech bubble is shown.](/in/images/TV/Feature/UHD2022/75UQ8040PSB-06-1-thinq-ai-desktop.jpg)
Smart beyond what you think
*Service availability may differ by region or country.
*Separate subscriptions required for OTT services.
![Details showing logos of alexa, Apple Airplay, and Apple HomeKit in which ThinQ AI is compatible with.](/in/images/TV/Feature/UHD2022/75UQ8040PSB-06-2-voice-command-desktop-sub.jpg)
*Google Assistant is not available in certain languages and countries.
*Apple, the Apple logo, Apple TV, AirPlay and HomeKit are trademarks of Apple Inc., registered in the U.S. and other countries.
*Supported menus and apps may vary by country.
*Menus displayed may be different upon release.
*Support for AirPlay 2 and HomeKit may vary by region.
My profile
Sport Alert
![Image showing a couple watching a show using an LG UHD TV.](https://www.lg.com/in/images/TV/Feature/UHD2022/75UQ8040PSB-07-cinema-desktop.jpg)
Cinema-like experience at home
*4K Ultra HD limitations apply. Visit http://go.nflx.me/4K.
Enjoy your favorite films just the way they were filmed and appreciate the elements of authenticity from the perspective of the director.
![Image of glaciers. Left half of the image using SDR while the right half using HDR10 Pro, showing contrast.](/in/images/TV/Feature/UHD2022/55UQ7550PSF-08-2-filmmaker-mode-desktop.jpg)
All your favorites in one place.
Ready for movie night. All set up for binging. Find virtually anything to watch on the available streaming apps. With Netflix, Disney+Hotstar, Amazon Prime, and Apple TV+ and many more, something exciting is always showing.
![Image showing a variety of OTT services with their respective shows beside each logo.](/in/images/TV/Feature/OLED-2022/12-Entertainment-Desktop-01.jpg)
*Netflix streaming membership required.
**Disney+ content available on Hotstar App.
***Apple, the Apple logo, and Apple TV are trademarks of Apple Inc, Registered in the U.S. and other countries.
****Apple TV+ requires a subscription.
*****Amazon, Prime Video and all related logos are trademarks of Amazon.com, Inc. or its affiliates. Amazon Prime membership and/or Prime Video fees apply. See primevideo.com/terms for details.
******Supported service may differ by country.
![Monitor showing character wearing hi-tech gears.](https://www.lg.com/in/images/TV/Feature/UHD2022/65UQ7550PSF-tv-uhd-09-cinema-desktop.jpg)
Gear up for epic gaming
Enjoy fantastic gaming experience using Game Dashboard & Optimizer and HGiG.
Game Dashboard & Optimizer
Find all the settings you need for optimal gameplay in one place. Game Dashboard allows you to change the current game genre settings quickly.
![Image showing settings and game dashboard displayed while running a gaming software.](/in/images/TV/Feature/UHD2022/75UQ8040PSB-10-2-game-optimzer-desktop.jpg)
*Items in the Game Optimizer menu may vary by series.
*HGiG is a volunteer group of companies from the game and TV display industries that meet to specify and make available for the public guidelines to improve consumer gaming experiences in HDR.
![A flower box upcycled using an LG UHD monitor box packaging.](https://www.lg.com/in/images/TV/Feature/UHD2022/75UQ8040PSB-11-eco-packing-desktop.jpg)
Greener for better
All Specifications
In The Box | 1 TV, User Manual, Warranty Card, Remote Control |
Model Name | 55UQ7550PSF |
Display Size | 139 cm (55 inch) |
Screen Type | LED |
HD Technology & Resolution | Ultra HD (4K), 3840 x 2160 |
Smart Tv | Yes |
HDMI | 1 |
USB | 1 |
Built In Wi-Fi | Yes |
Launch Year | 2021 |
Video Features
Refresh Rate | 60 Hz |
Audio Features
Speaker Output RMS | 20 W |
Smart Tv Features
Built In Wi-Fi | Yes |
Power Features
Power Requirement |
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Power Consumption |
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