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Samsung QN55Q900RBFXZA 55-Inch 8K Smart TV

Samsung QN55Q900RBFXZA 55-Inch 8K Smart TV
Brand: Samsung
Category: Smart TV

Our Rating

The overall rating is based on review by our experts

8.7 4.4 1
  • Picture quality 9 / 10
  • Sound quality 9 / 10
  • Overall performance 9 / 10
  • Connectivity 8 / 10
  • Build quality 9 / 10
  • Compatibility 8 / 10
  • Customer support 9 / 10

Samsung 55″ Class Q900 QLED Smart 8K UHD TV – QN55Q900RBFXZA


Quick Specs

  • Screen Size (in) : 55
  • Resolution : 8K
  • Refresh Rate : 120Hz
  • Number of Speakers : 2
  • Speaker Power : 60W
  • Number of HDMI Inputs : 4

Key Features

  • 7,680 x 4,320 Resolution
  • Direct Full Array 16X
  • Quantum HDR 24X
  • Quantum Processor 8K
  • 8K AI Upscaling
  • Ambient Mode
  • 60W Sound Output (RMS)
  • 4.2CH Speaker
  • Smart Home And QLED With SmartThings
  • Real Game Enhancer
  • Wi-Fi
  • Bixby
  • Black Finish



Television Type QLED
High Dynamic Range (HDR) Yes
Screen Size (in) 55
Outdoor No
Series Q900 Series 8K
Smart TV Yes
Resolution 8K
Curved Panel No
Refresh Rate 120Hz
Number of Speakers 2
Speaker Power 60W
Built-In WiFi Yes
Number of HDMI Inputs 4
Number of USB Ports 3
Built-in-Tuner Yes
Input Connectors HDMI, USB, Ethernet, RF, RS232C
Output Connectors Optical
Wall-Mountable Yes


Width (in) 48.6
Panel Depth (in) 1.4
Depth With Stand (in) 8.7
Height With Stand (in) 30.6
Height Without Stand (in) 28.1


Unit Weight With Stand (lbs.) 47.8
Unit Weight Without Stand (lbs.) 46.7


Samsung QN55Q900RBFXZA 55-Inch 8K Smart TV Price in United States


  • Skip right over 4K to the Samsung QN55Q900RBFXZA 55″ 8K TV. With 16x the resolution of standard HD and 4x that of a 4K set, the Samsung QN55Q900 is the future of TV. If you’re looking to pick up a TV that will stand the test of time, this is definitely it. Its Quantum Processor 8K upscales lower resolution content to take advantage of the unbeatable detail this screen is capable of. You’ll be amazed at the clarity of your favorite movies and TV shows. Plus, the brilliant color capabilities of QLED are on full display, offering 100% color volume for spectacular scenes you won’t see the same way anywhere else. And with a Direct Full Array 16X backlight, deep blacks sit side by side with these colors, and even with bright whites, for an absolutely incredible contrast ratio.
  • Beautiful as the screen is on the Samsung QN55Q900RBFXZA, its convenient interface is almost as impressive. Ambient Mode lets you appreciate the screen’s beauty even if you don’t feel like watching something. Instead, you can use it to display your favorite works of art, family photos, interactive designs that match your decor, and more. If you do want to watch, but don’t have a show queued and ready to go, try the Universal Guide which accesses popular streaming services and live TV listings for an easy-to-search one-stop interface capable of fulfilling all of your entertainment needs. The 55″ 8K TV also offers voice search to help you find new favorites even faster. So upgrade your living room with the Samsung QN55Q900, the future of TV!

Key Features

  • Real 8K Resolution
    With the exceptional depth of detail, our real 8K resolution will draw you into the picture.
  • 8K AI Upscaling
    A revolutionary upscaling remasters today’s content into stunning 8K
  • Quantum Processor 8K
    Our most powerful processor delivers the ultimate picture, sound, and smart experience.
  • Quantum HDR 24X
    Intensely deep colors and super-fine details are illuminated with astounding cinematic clarity.


  • High Definition Redefined
    • 8K delivers true-to-life picture quality 
      Our best TV ever combines true-to-life 8K HDR picture quality, AI-powered intelligent upscaling, stunning design, and smart home-ready features, for a revolutionary TV experience.
  • Astounding clarity
    • Direct Full Array 16X
      Concentrated zones of precision-controlled LEDs display ultra-deep blacks and pure whites.
  • Enter a world of 8K resolution
    • Real 8K Resolution
      Samsung QLED 8K Q900’s exceptional depth, detail and high resolution transports you into a new dimension of groundbreaking picture quality.
  • Turn what you love into 8K
    • 8K AI Upscaling
      With intelligent upscaling developed thru AI, QLED 8K converts today’s content into stunning 8K for improved details and sharpened definition. Enjoy clear and precise images with 8K-level picture quality, reduced noise, and sharpened definition.
  • Intelligence redefined
    • Quantum Processor 8K
      The Quantum Processor 8K enables today’s content to be remastered into stunning 8K detail. It also optimizes sound for each scene, adjusts brightness to the room’s environment and customizes content recommendations.
  • Unimaginable HDR with 8K brilliance
    • Quantum HDR 24X 
      Intensely deep colors and super-fine details are illuminated with astounding cinematic clarity.
  • Automatic adaptation
    • Intelligent Mode 
      Amazing intelligence built-in to every scene by adapting the picture brightness and sound to match the conditions of the room.
  • You need to see it to believe it
    • Ultra Viewing Angle
      Engineered to reduce glare and enhance color, providing a vibrant picture no matter where you sit.
  • Larger than life
    Samsung QLED 8K Q900 delivers the super big screen clarity you’ve been waiting for. With fewer visible pixels, enjoy the feeling of pure immersion, even up close.
  • See the bigger picture
    • Screen sizes up to 98″
      Samsung offers a range of larger-than-life 75″+ class TV’s that take on-screen entertainment up a level. Immerse yourself in a cinematic experience where your favorite movies, shows, sports, and games appear larger than life.
  • QLED Smart features
    • All in one with OneRemote
      The sleek and slim OneRemote automatically detects and controls all compatible connected devices and content.
    • Use your voice with Bixby on TV
      Control your TV with just your voice.  Ask a question and explore what Bixby knows.
    • QLED meets the new Apple TV app

      • Apple TV
        Now for the first time ever, you can buy, rent, and watch the newest movies, plus subscribe to and watch all-new Apple TV channels like HBO, Showtime, and Starz. All on your QLED with the new Apple TV app. Plus with AirPlay 2-enabled Samsung Smart TVs, customers can also effortlessly play videos from their Apple device directly to their Samsung Smart TV.
    • Search less, enjoy more with Universal Guide
      Our simple on-screen guide is an easy way to find streaming content and live TV shows quickly.
    • Smart Home and QLED with SmartThings
      Experience more than TV, with a dashboard for seamlessly controlling your smart home devices and appliances.
    • Seamless connections
      QLED can be the center of a new and more convenient connected lifestyle. It integrates seamlessly with smart speakers and mobile devices.

      • Amazon Alexa
        Smart Speakers

        QLED works with Alexa so your life just got simpler. It’s easy to connect your Alexa-enabled devices. With QLED’s compatibility, have Alexa turn on your TV, change channels, control volume, and more.
      • Google Assistant
        Smart Speakers 

        QLED works with Google Assistant to make your life easier. Change channels, adjust the volume, control playback, and more with just your voice.
      • AirPlay 2
        With AirPlay 2 built-in, you can stream or share content from Apple devices to the big screen. Effortlessly play videos, music, photos, and more from your iPhone, iPad, and Mac on your QLED.
  • Win more games
    Have more control

    • Made for gaming
      Real Game Enhancer

      To beat the competition, you have to have full control. Dynamic Black Equalizer gives you better visibility in the dark and uses detailed scene analysis to optimize image quality. It can even enhance the sound, so you can immerse yourself in the game.
    • First TV with FreeSync™
      Reduced Lag Time and Tearing

      Don’t let lag hold you back! Using FreeSync(VRR) technology, QLED gives you the real-time lower-lag gaming speed you need to climb to the top. Embrace QLED speed and get ready for some epic wins.
  • See the picture

    • Boundless Design
      QLED’s minimal design features slim bezels that focus your eyes on the picture, so you see what’s really important.
  • The power of less

    • One Invisible Connection™
      One slim cable combines your power and video gear into a single connection to the TV.
  • No more blank screens

    • Ambient Mode™
      Ambient Mode™ helps QLED mingle with your home décor for a perfectly natural effect. Instead of a simple black screen, you’ll see meaningful images that match your lifestyle, with easy settings and plenty of choices.

      • Décor
        Set your screen with an interactive background that matches your room décor perfectly.
      • Info
        You can display your info like the time and date on a beautiful background.
      • Photo
        Display all your favorite photos from your mobile device. It’s your own personal gallery.
      • Artworks
        Lovers of art will enjoy beautiful pieces from well-known photographers and artist, all grouped on a variety of themes.
    • Make the screen your own
      • Wall Generation
        QLED uses a photo of your wall to recreate the pattern on the screen. It’s the perfect blend for your décor.
      • Décor Customizable Pattern
        QLED senses nearby colors in the room and applies them to a beautiful design on screen.
      • Photo Matte
        Use various filters to transform your photos into beautiful works of art right before your eyes.
      • Décor Lighting
        Special lighting for special occasions. Select from a variety of options, like neon, and have some fun with your space.
  • Designed with craftsmanship
    See for yourself how the Samsung QLED 8K Q900 can add refined elegance and style to your room for a design sure to amaze.
  • Aesthetic excellence
    QLED 8K is designed to achieve aesthetic excellence by minimizing wires and mounting flush to the wall as a picture.



  • Type: QLED 8K TV


  • Series: QLED Q900


  • Backlighting: Direct Full Array 16X
  • Design: Solid Q
  • Bezel Width: 3 Bezel-less
  • Slim Type: Slim
  • Color: Black
  • Stand Type (Color): Simple
  • 4K Ultra HD Connected: Yes
  • Dimming Technology: Ultimate 8K Dimming
  • Style: Flat Panel
  • TV Type: QLED


  • Screen Size: 54.6″ Measured Diagonally
  • Resolution: 7,680 x 4,320
  • Motion Rate: 240
  • Color: 100% Color Volume with Quantum Dot
  • 10bit Support: Yes
  • HDR (High-Dynamic Range): Quantum HDR 24X
  • Picture Engine: Quantum Processor 8K
  • Quantum Dot Color: Yes


  • Dolby: Yes
  • Sound Output (RMS): 60W
  • Woofer: Yes
  • Speaker Type: 4.2CH
  • Multiroom Link: Yes
  • Bluetooth Headset Support: Yes

Wireless Connectivity

  • Wi-Fi: Yes
  • Wi-Fi Direct: Yes


  • Smart Hub: Yes (incl. Sports, Music and TV Plus)
  • Processor: Quad-Core
  • Apps Platform: Smart TV with Bixby Voice, Apps and Full Web Browser
  • AI Technology: Yes
  • AI Upscale: 8K AI Upscaling
  • Bixby: Yes
  • Works with Google Assistant: Yes
  • Works with Alexa: Yes
  • Digital Clean View: Yes
  • Auto Channel Search: Yes
  • Auto Motion Plus: Yes
  • Ultra Black: Yes
  • ConnectShare™: Yes
  • Embedded POP: Yes
  • OSD Language: English, Spanish, French
  • InstaPort S (HDMI Quick Switch): Yes
  • Anynet+™ (HDMI-CEC): Yes
  • Closed Captioning: Yes
  • Electronic Program Guide (Channel Guide): Yes
  • V-Chip: Yes
  • Game Mode: Yes (Auto Game Mode, Game Motion Plus, Dynamic Black EQ, Game Enhancer)
  • Ambient Mode: Yes
  • USB HID Support: Yes
  • Eco Sensor: Yes
  • Auto Power Off: Yes
  • TV to Mobile – Mirroring: Yes
  • Mobile to TV – Mirroring, DLNA: Yes

Inputs & Outputs

  • HDMI: 4
  • USB: 3
  • Ethernet (LAN): Yes
  • RF In (Terrestrial/Cable Input): 1/1(Common Use for Terrestrial)/0
  • RF In (Satellite Input): 1/1(Common Use for Terrestrial)/0
  • Digital Audio Out (Optical): 1
  • Audio Return Channel Support (via HDMI port): Yes
  • RS232C: 1
  • One Connect: One Invisible Connection Cable (5m)


  • Power Supply (V): AC110-120V 50/60Hz
  • Typical Power Consumption: 175
  • Maximum Power Consumption: 330
  • Standby Power Consumption: 0.5


  • DTV Tuner: ATSC/ClearQAM
  • Digital Broadcasting:ATSC/ClearQAM
  • Analog Tuner: Yes

Installation Features

  • Optical Cable: Yes
  • Optional Stand Support: Studio, Gravity
  • No Gap Wall Mount Support (Sold Separately): Yes
  • Mini Wall Mount Compatibility: Yes
  • Vesa Wall Mount Compatibility: Yes (200 x 200)


  • Remote: TM1950C
  • Remote Control Battery: Yes
  • Power Cable: Yes
  • User Manual: Yes
  • E-Manual: Yes

Key Features

  • Quantum Dot Color: Yes
  • Flat TV: Yes
  • Smart TV: Yes
  • Samsung OneRemote: Yes
  • Universal Guide: Yes
  • Ultra Viewing Angle: Yes

Approximate Dimensions

  • Without Stand (W x H x D): 48.6″ x 28.1″ x 1.4″
  • With Stand (W x H x D): 48.6″ x 30.6″ x 8.7″
  • Stand Size (Wx H x D): 0.5″ x 9.0″ x 15.1″
  • Distance Between The Two Ends Of The Stand (Basic): 42.9″

Approximate Weight

  • Without Stand: 46.7 lbs
  • With Stand: 47.8 lbs
  • Shipping: 69.7 lbs

Warranty Information

  • Manufacturer Warranty (authorized online retailer): One Year Parts and Labor


  1. Upscales 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. Complimentary HDMI 8K 60Hz upgrade included. (Contact customer support.)
  2. Utilizes AI-based formulas.
  3. Direct Full Array Numerical Index based on backlighting, antireflection, and contrast enhancement technologies.
  4. QLED televisions can produce 100% Color Volume in the DCI-P3 color space, the format for most cinema screens, and HDR movies for television.
  5. HDMI—CEC (Consumer Electronics Control) facilitates convenient control functions with compatible devices.
  6. Requires third-party control system installation. See www.samsung.com/us/business/custominstall.
  7. Excludes FreeSync™ on 49″ and below Samsung TVs.
  8. A small gap between the wall and TV may occur if the wall is not 100% flat or is constructed off-angle to the floor or if installed incorrectly.
  9. One Connect Box may vary by model.
  10. Bixby’s 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 is compatible with Samsung Galaxy 8 series or higher with the Bixby function. Samsung Account log-in and data network (Wi-Fi or internet connection) required to fully operate Bixby features.
  11. Background 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.
  12. Remote color and design may vary by model.



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