55" QLED 4K QEF1 Samsung Vision AI Smart TV (2025)

Enjoy your endless entertainment with Samsung Vision AI

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Key features at a glance

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* Viewing experience may vary according to types of content and format.* Upscaling may not apply to PC connection and Game Mode.

Companion that enriches your life

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Enjoy sound optimized to your content

Adaptive Sound

Adaptive Sound has audio scenic intelligence that optimizes sound based on real-time scene analysis by content type.

Unlock your imagination, Choose your keyword theme, Nature, Party mood, Seize your day, Happy Holiday, Deco, Inspire me. Seize your day click. What appeals to you? 3 images, Regenerate, Restart. Regenerate click. 3 new images. Middle image click. Selected image has been saved. AI-generated content.

Unlock your imagination, Choose your keyword theme, Nature, Party mood, Seize your day, Happy Holiday, Deco, Inspire me. Seize your day click. What appeals to you? 3 images, Regenerate, Restart. Regenerate click. 3 new images. Middle image click. Selected image has been saved. AI-generated content. Playing video

Make your own mood-matching wallpapers with AI

Generative Wallpaper

Choose keywords for the ambiance you want, and let AI work its magic. Your TV will generate beautiful, one-of-a-kind images that can change the atmosphere of your home.

* The number of generation attempts allowed per day may be limited.

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Picture Quality

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* 100% color volume measured to DCI-P3 standard, certified by VDE.

Real Colors, Real QLED. You deserve nothing less.

Vibrant and accurate colors amplified by Samsung's Quantum Dot sheet without cadmium that delivers 100% color volume.

* The SGS logo is a variation of the original SGS logo for marketing purposes.

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Picture Quality

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Intelligently enhanced color expression

Color Booster Pro

AI recognizes each scene and enhances color expression accordingly, so your viewing experience becomes more vivid and dynamic.

Wider range of contrast on a cinematic scale

Quantum HDR

Experience the full power of every image with Quantum HDR, which brings out detail and contrast. The dynamic tone mapping of HDR10+ creates deeper blacks, more vibrant imagery and details that always shine through.

* The range of Quantum HDR luminance is based on internal testing standards and is subject to change according to viewing conditions or specifications.

Enjoy a full range of authentic colors

PANTONE Validated

As a trusted symbol of color fidelity by industry experts, ‘PANTONE Validated' certifies the accurate expression of 2,140 PANTONE colors and 110 newly-added skin tone shades. So you can be sure that you're getting a rich, true-to-life viewing experience.

* PANTONE validation received based on HDR screen.

Image of a little boy laying on the ground covered in fall leaves. Several differents points are detected, including the boy's face, hair, clothes and leaves, and then upscaled to 4K resolution, along with the rest of the image. The result is a much sharper image where subtle details are visible.

Image of a little boy laying on the ground covered in fall leaves. Several differents points are detected, including the boy's face, hair, clothes and leaves, and then upscaled to 4K resolution, along with the rest of the image. The result is a much sharper image where subtle details are visible. Playing video

Watch your favorite content in 4K

4K Upscaling

Our powerful 4K upscaling technology ensures you get up to 4K resolution for the content you love.

* Viewing experience may vary according to types of content and format.* Upscaling may not apply to PC connection and Game Mode.

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Gaming Experience

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Improved picture clarity with smooth motion

Motion Xcelerator

Experience a clear picture as your TV estimates the movement between frames, then uses that information to improve motion smoothness for subsequent frames.

The TV's AI detects that the game on screen is an RPG and optimizes various settings to match. The screen changes over to a sports game. The TV's AI detects the new game genre and re-optimizes the settings to match.

The TV's AI detects that the game on screen is an RPG and optimizes various settings to match. The screen changes over to a sports game. The TV's AI detects the new game genre and re-optimizes the settings to match. Playing video

Seamless AI-driven game optimization

AI Auto Game Mode

Let your TV detect the type of game you're playing and optimize the settings. You can free yourself from the usual setup hassle and just play.

* AI Auto Game Mode is available for certain console and PC games.

Fine-tune your game settings as you play

Game Bar

Optimize your gameplay even more with Game Bar. Samsung TVs give you a handy in-game menu for settings like FPS, input lag, minimap zoom and more. It also lets you apply ultra-wide aspect ratios of 21:9 and 32:9 to expand your view on bigger screens.

* Super Ultrawide GameView (21:9, 32:9) is available for certain PC and console games supporting ultrawide screens.* Some game titles may not support this feature.* Game Bar's Zoom-in mode is not supported for certain refresh rates.* Game Bar UI is subject to change without prior notice.

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Sound

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A TV shows a concert scene. When Q-Symphony is off, the soundbar under the TV plays audio by itself, giving off small sound waves. When Q-Symphony is on, the TV and soundbar play audio together, with both giving off large sound waves in sync.

A TV shows a concert scene. When Q-Symphony is off, the soundbar under the TV plays audio by itself, giving off small sound waves. When Q-Symphony is on, the TV and soundbar play audio together, with both giving off large sound waves in sync. Playing video

TV and soundbar play together in smooth harmony

Q-Symphony

Surround yourself with beautifully orchestrated sound. Samsung technology syncs the TV and soundbar audio to play simultaneously — without muting the speakers of either device.

* Check for Q-Symphony compatibility on soundbar product specifications.* Soundbar sold separately.* The location and number of speakers may vary depending on the model.

A TV depicts a scene of a train passing by a scenic outdoor location. As it does, sound waves appear near where the train touches the tracks, indicating the noise within the scene.

A TV depicts a scene of a train passing by a scenic outdoor location. As it does, sound waves appear near where the train touches the tracks, indicating the noise within the scene. Playing video

Immersive virtual sound that tracks the action

Object Tracking Sound Lite

3D surround sound with our virtual top channel audio allows you to be immersed in the audio experience.

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One UI Tizen

Enjoy 7 years of
new TV experiences
for free

* Content and services may vary by region and are subject to change without notice.* Agreement to Smart Hub Terms and Conditions and Privacy Policy is required before use.* Some content and services require registration and subscription.* Requires Samsung account.* Tizen OS upgrades will be supported for up to 7 years starting from 2025, for products released in the year 2025.* Please note that the upgrade does not cover hardware-related performance, features or durability.

The best of TV. All for free.

Endless Content at Zero Cost

Samsung TV Plus is everything you love about TV absolutely FREE. Enjoy news, sports, movies, entertainment, music, kids’ shows, and more. Just turn on your TV, open the Samsung TV Plus app, and you are in. No credit card. No contract. No cables.

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Video Close Playing video Array of screens showing various content. Aerial shot reveals more screens and vast amount of content available. Endless Free Content. Other screens appear. Experience, smart, beyond. Screens move to the side as if scrolled through. TV show, sports, movie, drama, music. Upscale Your Entertainment.

Your privacy. Secured.

Samsung Knox Security

Your privacy is secure on Samsung TVs. Sensitive data like passwords are protected, connected IoT devices are monitored and malicious apps and sites are automatically blocked. Plus, Samsung's security team helps keep your TV safe with constant updates.

* Samsung Knox Security applies to Samsung TVs powered by Tizen®, launched since 2015.* Latest software update is required.

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One UI Tizen

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Find world-famous galleries in your TV

Art Store

Find your ideal artwork from the world’s leading museums and artists. Discover new art pieces with relevant and timely selections that complement each season, holiday and mood.

* Subscription is required to enjoy all the art from the Art Store.

There is always something for everyone.

Samsung TV Plus

Dive into a vast collection of shows, movies, and other content on Samsung TV Plus. It comes installed for FREE on your TV – no payment, subscription or setup required. No need to pay for another subscription when you get live TV channels and on demand movies and shows for free. Watch FREE TV channels that cover diverse genres like news, entertainment, sports, and more – without other apps or a cable/set-top box.

* Channels may vary by country and are subject to change without notice.* Supported Samsung devices may vary by country.* Requires Samsung account.* UI is subject to change without prior notice.* Ads may appear on Samsung TV Plus.* Available for free on Samsung Smart TVs released since 2016.

The home screen for Samsung Daily+ shows apps and services. The screen scrolls down to highlight the Most Used smart devices. Screen scrolls up and shows the category switching from Featured to Health. Scrolls back down to show the Workout Tracker options. The Galaxy Watch 6 option is highlighted.

The home screen for Samsung Daily+ shows apps and services. The screen scrolls down to highlight the Most Used smart devices. Screen scrolls up and shows the category switching from Featured to Health. Scrolls back down to show the Workout Tracker options. The Galaxy Watch 6 option is highlighted. Playing video

Elevate your day with curated lifestyle experiences

Samsung Daily+

Find apps and services for health, work and lifestyle on Samsung Daily+. You can access SmartThings, Workout Tracker, karaoke and more, all in one place.

* Samsung is not responsible for any third-party services, and is not liable for any damages or losses caused by any third-party services.

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SmartThings

Connect and manage your smart home devices, all from your TV

SmartThings

With a built-in smart hub, your TV can connect and control smart devices — even those requiring Matter and HCA compatibility. You can also get notifications about your devices straight from the screen, including a 3D Map View that shows your entire smart home system at a glance.

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* Available technology, functions and features may vary by country, service provider, network environment or product, and are subject to change without notice.* Requires a Wi-Fi, Bluetooth or other wireless network connection and login to Samsung account.* Connected devices are sold separately.* Use of calm technology requires agreement to privacy notices from both SmartThings and the auto-registered device.* TV and mobile device must be connected to SmartThings to use 3D Map View function. For a detailed list of supported devices, visit https://partners.smartthings.com/supported-devices.* UI is subject to change without prior notice.

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SmartThings

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Gestures to control with your watch

Universal Gestures

Easily control your TV with your smartwatch. Just wear your Galaxy Watch and use hand gestures, like pinching to select an option, or moving your wrist back and forth for pause and play.

* Available apps and services may vary and are subject to change without notice.* Only supported on Galaxy Watch4 and later models, and Wear OS 5 and higher versions.

When AI Energy Mode is off, the surroundings around the TV appear bright. A smartphone screen displaying AI Energy Mode pops up, and it switches from Off to On. With adaptive brightness and AI Energy Mode activated, the energy level decreases significantly, and the scale shifts from day to night.

When AI Energy Mode is off, the surroundings around the TV appear bright. A smartphone screen displaying AI Energy Mode pops up, and it switches from Off to On. With adaptive brightness and AI Energy Mode activated, the energy level decreases significantly, and the scale shifts from day to night. Playing video

Save energy with intelligent analysis

AI Energy Mode

Easily reduce your power consumption by turning on AI Energy Mode. Your TV will auto-adjust its brightness based on the room's lighting and your user activity. It also subtly adjusts brightness during different scenes to save even more energy.

* Energy saving rate may vary by region, model, size, viewing conditions and type of content.  * Products shipped in Eco Mode have some AI Energy Mode functions enabled by default, so energy saving levels when AI Energy Mode is turned on may appear lower compared to Standard Mode.* AI Energy Mode does not work with Game Mode.* Energy savings are based on internal test results and may vary depending on the content being displayed and surrounding brightness levels.

A Galaxy smartphone displays Quick Remote mode, which is used to increase the volume of a nearby TV as it shows a scene of a woman playing guitar.

A Galaxy smartphone displays Quick Remote mode, which is used to increase the volume of a nearby TV as it shows a scene of a woman playing guitar. Playing video

Control your TV from your phone

Quick Remote

Through your mobile device, you can access key Samsung Tizen TV features such as media, features, ambient mode and menu. Quick Remote can also act as your TV remote, allowing you to change channels, adjust the volume and more right from your phone.

* Push notifications for mobile remotes for TVs are available on (Mobile) Android OS 10.0 and higher versions with (TV) 2020 Samsung TVs and later models, and operates when the mobile device is near the TV.* Samsung Smart TV feature access is available on (TV) 2024 Samsung TVs and later models with (Mobile) Android OS 10.0 and higher versions or iOS 15.0 and higher versions.

Transform your TV into a karaoke stage

Karaoke

Have fun with friends and family with the karaoke feature in Samsung Daily+. You can even connect your phone to use as a mic. No need for any separate equipment — your singing setup is already here.

* Requires SmartThings app to be installed on the mobile device and connected via the same Wi-Fi network as the TV set.* Mobile mic is optimized only for Galaxy S23 or later models and iPhone 15 & above.* You must download the Karaoke app from Tizen to use the Karaoke function.* An additional paid subscription is required for this service after 6 months of free use. (Users can access 5 songs per day for free without a subscription.)

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Design

A stylish design for your space

Slim Look

This beautifully slim design blends into your decor, elevating your style without taking it over.

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Video Close Playing video Profile view of QLED TV is on display to shows its ultra slim design.

Adjust your TV with more freedom

Adjustable Stand

Get an optimal viewing experience by easily adjusting the spatial position of the TV as desired with the Adjustable Stand. It's also perfect for fitting a soundbar underneath.

* Width adjustment feature available with QEF1 55" and above only.

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Video Close Playing video A QLED TV is placed on an Adjustable Stand.

* Image simulated for illustration purposes. Any changes in appearance and design specifications that do not affect product performance may occur without prior notice. UI, content and services may vary by region and are subject to change without notice.