SAMSUNG 75-inch Class QLED Q900T Series - Real 8K Resolution Direct Full Array 32X Quantum HDR 32X Smart TV with Alexa Built-in (QN75Q900TSFXZA, 2020 Model)
From the manufacturer

Breathlessly beautiful
Go deeper into the world of 8K with this gorgeous TV. Its powerful processor instantly upscales all your content to thrilling 8K audio-visual standards, and concentrated zones of LED backlighting enhance depth to deliver exceptional contrast.¹
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Quantum Processor 8K
Our smartest processor ever
Samsung’s most brilliant processor uses deep learning AI Technology to unleash the full power of 8K, providing an amazing viewing experience.
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Infinity Screen
Edge-to-edge viewing
Take your viewing experience to the next level with a nearly-invisible frame. With minimized black edges, an ultra slim bezel removes any distractions so you can view more and focus on your favorite movie or show.
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Real 8K Resolution
See details within the details
See the mind-blowing sharpness and depth of real 8K with 16 times more resolution than HDTV. Feel the power of every frame with 33 million pixels at ultimate clarity.²
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Direct Full Array 32X*
Precision contrast for stunning depth and detail
Densely concentrated backlight zones automatically adjust scene by scene for the fullest range of whites and blacks. Experience true-to-life details with exceptional contrast.
*Direct Full Array Numerical Index based on backlighting, antireflection and contrast enhancement technologies.
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Ultra Viewing Angle
Every seat is the best seat
See every detail at any angle. Engineered to reduce glare and enhance color, providing a vibrant picture no matter where you sit.
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8K AI Upscaling
Turn what you love into 8K
Upscale your content into stunning 8K with our powerful Quantum Processor 8K, regardless of the source. 8K AI upscaling automatically analyzes the input source to reduce image noise, restore lost detail, and define edges around objects and text.³
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Adaptive Picture
Surroundings change, picture stays perfect
Whether in a sunlit living room or a darkened den, Adaptive Picture optimizes the TV by analyzing the picture and the room's lighting conditions for an amazing picture - wherever and whenever you are watching.
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Object Tracking Sound +
Dynamic sound that tracks the object
Hear the action in every scene with audio that tracks every motion on the screen. With built-in speakers on all four sides of the TV, you can experience vividly realistic 3D sound that puts you in the middle of the action.
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Q Symphony
TV and soundbar orchestrated in perfect harmony
Immerse yourself in the ultimate surround sound experience. The speakers in Samsung QLED TVs and Q series soundbars* work together for revolutionary sound.
*Compatible with 2020 Soundbars HW-Q60T, HW-Q70T, HW-Q800T only.
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Ambient Mode +
Beyond the black screen
Watch your TV virtually disappear into the walls of your home. Ambient Mode + mimics the wall behind it and elevates your space by turning the screen into décor, artwork, the weather, today's headlines, and more.⁶
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Quantum HDR 32X
The best Samsung HDR picture, from brilliant color to the darkest details
Quantum HDR 32X sets the new standard for incredible detail and brightness. Experience rich, accurate color, deeper contrast, and improved brightness so you can enjoy more breathtaking detail⁴. HDR10+ also adjusts color and contrast scene by scene, delivering a rich, dynamic, and realistic picture that feels like it is jumping off the screen.
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100% Color Volume with Quantum Dot⁵
Bring more than a billion colors to life
With 100% Color Volume⁵, Quantum Dot Technology delivers over a billion shades of color that stay true-to-life without washing out at any level of brightness.
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Real Game Enhancer+*
Win more games, have more control
Experience enhanced gaming without having to make manual adjustments. With Real Game Enhancer+*, extra motion clarity automatically reduces halo and blur in fast moving game scenes and AMD FreeSync reduces tearing and stuttering.
*Feature availability may vary by game console. Excludes FreeSyn on 49” and below Samsung TVs.
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Active Voice Amplifier
Catch every word without distractions
Background noise from your home can disrupt your viewing experience. Active Voice Amplifier analyzes the ambient noise and enhances the voices in the scene so you can hear the dialogue clearly.
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Multiple Voice Assistants
Choose your voice assistant
Quickly access favorite content, get answers, and even control your TV and other connected devices around your home.⁸
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SmartThings*
Control your home with SmartThings
QLED works with SmartThings* to put you in control of your smart home. QLED links with IoT devices and sensors so you can turn on the lights, check what’s inside your fridge, and even run the robot vacuum cleaner right from the comfort of your couch.
*SmartThings compatible devices only. SmartThings app download may be required.
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Rethink what Smart TV can do
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OneRemote
OneRemote for total control
The sleek and slim OneRemote automatically detects and controls all compatible connected devices and content.⁷
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Universal Guide
Spend time watching, not searching
Universal Guide provides a list of curated content from broadcast and streaming channels, personalized just for you. Easily find your favorite content, all in one place.
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Multi View*
Second screen on your big screen
Multi View* splits your TV screen in two, putting the content you’re watching on one side while mirroring your mobile screen on the other. Watch workout videos, check sports stats and more while watching your favorite show or game.
*Compatible devices only.
![]() Q900TS | ![]() Q950TS | ![]() Q800T | ![]() Q90T | ![]() Q80T | ![]() Q70T | ![]() Q60T | |
Screen Size
| 85", 75", 65" | 85" | 82", 75", 65" | 85", 75", 65", 55" | 85", 75", 65", 55", 49" | 85", 82, 75", 65", 55" | 85",75",65",58",55",50",43" |
Alexa Built-In
| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
Resolution & Design
| Real 8K with Infinity Screen | Real 8K with Infinity Screen | Real 8K with Boundless Design | 4K UHD with Boundless Design | 4K UHD with Boundless Design | 4K UHD with Boundless Design | 4K UHD with Boundless Design |
Upscaling
| 8K AI Upscaling | 8K AI Upscaling | 8K AI Upscaling | 4K AI Upscaling | 4K AI Upscaling | 4K AI Upscaling | 4K AI Upscaling |
Processor
| Quantum Processor 8K | Quantum Processor 8K | Quantum Processor 8K | Quantum Processor 4K | Quantum Processor 4K | Quantum Processor 4K | Quantum Processor 4K Lite |
Back Light
| Direct Full Array 32X | Direct Full Array 32X | Direct Full Array 32X⁹ | Direct Full Array 20X⁹ | Direct Full Array 12X⁹ | Dual LED | Dual LED |
HDR
| Quantum HDR 32X⁹ | Quantum HDR 32X | Quantum HDR 16X | Quantum HDR 16X | Quantum HDR 12X | Quantum HDR | Quantum HDR |
Viewing Angle
| Ultra Viewing Angle | Ultra Viewing Angle | Ultra Viewing Angle | Ultra Viewing Angle | Ultra Viewing Angle | Wide Viewing Angle | Wide Viewing Angle |
Motion Rate
| 240 | 240 | 240 | 240 | 240¹⁰ | 240 | 120 |
Audio
| ObjectTracking Sound + | Object Tracking Sound + | Object Tracking Sound + | Object Tracking Sound | Object Tracking Sound | Active Voice Amplifier | Active Voice Amplifier |
¹The screen is on a stand and tilted back at a slight angle. This angle is not adjustable.
²Upscales to 8K resolution (7,680H x 4,320W/33.2 megapixels). Native 8K content based on current 8K streaming, connectivity and decoding standards. Future and certain third-party standards not guaranteed or may require additional device/adapter purchase.
³Upscales to 8K Resolution. Resulting picture may vary based on source content. Utilizes AI-based formulas. ‘8K AI Upscaling’ may not apply to PC connection and Game Mode.
⁴The range of Quantum HDR claims luminance based on internal testing standards and is subject to change according to viewing environment or specific conditions.
⁵QLED televisions can produce 100% Color Volume in the DCI-P3 color space, the format for most cinema screens and HDR movies for television.
⁶Background feature accuracy may vary based on TV location and is dependent on wall designs, patterns and/or colors. SmartThings app on a mobile device (Android, iOS) is required for some functionality. App features may be limited at launch; please continue to check for updates.
⁷Remote color and design may vary by model. 2019 Disney and its related entities.
⁸Bixby voice command recognizes English (U.S.), Mandarin Chinese and Korean. Not all accents, dialects and expressions are recognized. The list of features that can be controlled by voice commands via Bixby will continue to expand. Mobile functionality compatible with Samsung Galaxy 8 series or higher with Bixby function. Samsung account log-in and data network (Wi-Fi or internet connection) required to fully operate Bixby features. This service may not yet be available at the time of purchase of this product.
⁹Varies by screen size
¹⁰49" Motion Rate 120
Product Quick Look
- REAL 8K WITH INFINITY SCREEN*: See the mind-blowing sharpness and depth of real 8K with 16 times more resolution than HDTV.
- See the mind-blowing sharpness and depth of real 8K with 16 times more resolution than HDTV | Surround Sound Channel Configuration – 4.2.2
- Product Size | Without stand – 65.1” W x 1” D x 37” H | With Stand – 65.1” W x 12.2” D x 39.7” H | Product weight without stand – 79.8 lbs. | Resolution – 8K UHD (7,680 x 4,320) | Voltage – 110-120V 50/60Hz
- Our most densely concentrated zones of precisely controlled LED backlights reveal details even in the darkest of scenes | HDMI Connections – 4 | USB – 2 | Ethernet (LAN) – Yes
- All four sides of the TV have built-in speakers that direct the sound, putting you in the middle of the action | Intelligent upscaling automatically converts all of your content into stunning 8K resolution
- Ask Alexa to open apps, change the channel, search for movies and shows, play music, control your smart home devices and more. To talk to Alexa, press and hold the mic button on your remote. If you have hands-free enabled just say "Alexa"
Brand Name | SAMSUNG |
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Item Weight | 79.8 pounds |
Product Dimensions | 65.1 x 1 x 37 inches |
Item model number | QN75Q900TSFXZA |
Batteries | 2 AAA batteries required. |
Specification Met | Energy Star |
Special Features | Real 8K with Infinity Screen; Direct Full Array 32X; 8K AI Upscaling; Quantum Processor 8K |
Speaker Type | Built-In |
Date First Available | May 16, 2020 |