Samsung - 55” Class QN70H Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2026)
Model: QN55QN70HAFXZA
SKU: 6671344
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QN70HScreen Size Class
55"Availability
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Highlights
- Key Specs
- Display Type: LED
- Resolution: 4K (2160p) (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
- Screen Size Class: 55 inches (The group size measurement of a screen. This differs from a screen size measured diagonally from corner to corner.)
- High Dynamic Range (HDR): true (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
- High Dynamic Range Format: HDR 10+ (There are a few HDR formats that tell the TV or other HDR-compatible product how to best utilize its capabilities to display HDR content. HDR technology can support one or multiple formats, each with various benefits to picture quality.)
- LED Panel Type: Neo QLED
- Backlight Type: Full Array Local Dimming (Edge-lit: lights are on the edges of the display with ~10 zones of vertical LEDs. Direct-lit: lights are on the edges and behind the screen for more light uniformity than Edge-lit. Full array: direct-lit with local dimming for greater contrast with up to 100 zones of LEDs.)
- Refresh Rate: 60Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Motion Enhancement Technology: Motion Xcelerator (Proprietary technologies produced in addition to the Refresh Rate that smooth out faster moving pictures to reduce blur and pixelation.)
- Smart Platform: Tizen (Just like a computer, a smart TV needs an operating system (also called a smart platform) in order to access the Internet, connect with entertainment apps, and play streaming content. Some common TV smart platforms are; Roku TV, Android TV, and Chromecast.)
- Featured Streaming Services: ESPN+, Disney+, Facebook, Netflix, YouTube, Google Play Movies & TV, Prime Video (Streaming services and other programs are available on this device. Keep in mind, there may be more services supported than just those shown here.)
- Number of HDMI Inputs (Total): 3
- TV Tuner Type: ATSC, Clear QAM
- Works With: SmartThings (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: Bixby, Amazon Alexa (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- General
- Brand: Samsung
- Model Number: QN55QN70HAFXZA
- Product Name: 55” Class QN70H Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2026)
- Color: Black
- Series: QN70H (Part of a group of the same product type with similar features.)
- Model Year: 2026
- Dimensions
- Product Height With Stand: 30.2 inches
- Product Width: 48.5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth With Stand: 9.4 inches
- Product Height Without Stand: 27.9 inches
- Product Depth Without Stand: 1 inches
- Product Weight With Stand: 31.4 pounds
- Product Weight Without Stand: 30.5 pounds
- Stand Width: 0.7 inches (The horizontal measurement of the stand/base, or the distance from the outside of one leg to the outside of the opposite leg, as it is attached to the product.)
- Stand Depth: 9.4 inches
- Adjustable Stand Width: false (Whether the stand can adjust to have more than one measurement either between the legs or the base itself.)
- Display
- Display Type: LED
- Resolution: 4K (2160p) (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
- Screen Size: 55 inches (Size of the screen, measured diagonally from corner to corner.)
- Screen Size Class: 55 inches (The group size measurement of a screen. This differs from a screen size measured diagonally from corner to corner.)
- High Dynamic Range (HDR): true (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
- High Dynamic Range Format: HDR 10+ (There are a few HDR formats that tell the TV or other HDR-compatible product how to best utilize its capabilities to display HDR content. HDR technology can support one or multiple formats, each with various benefits to picture quality.)
- Picture Quality Enhancement Technology: Quantum HDR
- LED Panel Type: Neo QLED
- Backlight Type: Full Array Local Dimming (Edge-lit: lights are on the edges of the display with ~10 zones of vertical LEDs. Direct-lit: lights are on the edges and behind the screen for more light uniformity than Edge-lit. Full array: direct-lit with local dimming for greater contrast with up to 100 zones of LEDs.)
- Curved Screen: false
- Refresh Rate: 60Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Motion Enhancement Technology: Motion Xcelerator (Proprietary technologies produced in addition to the Refresh Rate that smooth out faster moving pictures to reduce blur and pixelation.)
- Synchronization Technology: Not Applicable (Generally, these technologies allow syncing between a computer/console game's frame rate and the device's refresh rate for a smoother display without tearing.)
- Language(s) Displayed: English (The available language options for displayed text or captions.)
- Features
- Remote Control Type: Standard
- Smart Capable: true (Smart, or smart-capable devices are able to connect directly to your home network in order to stream content from the Internet, run Internet-based apps, or connect to other smart devices.)
- Smart Platform: Tizen (Just like a computer, a smart TV needs an operating system (also called a smart platform) in order to access the Internet, connect with entertainment apps, and play streaming content. Some common TV smart platforms are; Roku TV, Android TV, and Chromecast.)
- Featured Streaming Services: ESPN+, Disney+, Facebook, Netflix, YouTube, Google Play Movies & TV, Prime Video (Streaming services and other programs are available on this device. Keep in mind, there may be more services supported than just those shown here.)
- Indoor Or Outdoor Use: Indoor (Indicates the appropriate environment product was designed to be used in.)
- V-Chip: true (Feature that blocks television programming if it has a content rating outside of the acceptable rating(s) configured by the user.)
- TV Tuner: Digital (The ATSC TV Tuner is a component built into conventional TV sets or other devices for receiving over-the-air broadcast TV without a cable/satellite box. Digital tuners may be purchased separately and connected to a device if it does not have one built in.)
- Connectivity
- Number of HDMI Inputs (Total): 3
- Display Connector(s): 3 x HDMI (The number and type of connectors used to connect to an external display.)
- USB Ports: 2 x USB-A (The number and type of USB ports the product has.)
- HDMI Audio Return Channel (ARC): eARC
- Wireless Connectivity: Bluetooth, Wi-Fi (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- TV Tuner Type: ATSC, Clear QAM
- RF Antenna Input: true (This input is used to connect devices such as antennas or cable boxes to a TV via a coaxial cable.)
- Number Of USB Port(s) (Total): 2 (The total number of USB ports including all generations and versions.)
- Wireless Networking Standard: Wi-Fi 5 (The wireless networking standard used by the device. Each iteration of the standard developed by the Wi-Fi Alliance corresponds to an existing IEEE 802.11 protocol; for example, standard 802.11ac (or AC) is termed Wi-Fi 5. Refers specifically to the standard the device is designed to use, but ultimately determines product interoperability and backward compatibility including previous versions.)
- Bluetooth Version: 5.3 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
- Compatibility
- VESA Wall Mount Standard: 200mm x 200mm (VESA wall mount standards refer to the spacing of screw holes built into a TV in order to fit with standard TV wall mounts. These standards are implemented into most TVs and monitors.)
- Works With: SmartThings (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: Bixby, Amazon Alexa (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Audio
- Built-In Speakers: true
- Speaker Output: 20 watts
- Number Of Speakers: 2
- Number of Audio Channels: 2 (The number of discrete channels of sound output. This can be a single number or multiple numbers separated by decimal(s). The first number is the primary, horizontally directed audio channels. The number after the first decimal, if applicable, is the number of subwoofer outputs or channels. The number after the second decimal, if applicable, is the number of height or atmospheric channels designed to immerse the listener by producing overhead sound effects.)
- Power
- ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- EPEAT Qualified: false (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
- Estimated Annual Operating Cost: 38 United States dollars (Predicted cost of operating the product under average conditions for one year.)
- Estimated Annual Electricity Use: 235 kilowatt hours (Predicted amount of electricity needed to operate the product under average conditions for one year.)
- Included
- Wall Mount Included: false
- Stand Included: true
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Box Dimension
- Height: 32.2 inches
- Width: 53.9 inches
- Depth: 5 inches
- CubicDimension: 8678 inches
- Other
- UPC: 198957273797
Mini LEDs are made better with Quantum Dots to deliver astonishing brightness and 100% color volume. Precise backlighting unlocks captivating contrast with dazzling highlights, while advanced AI processing dynamically adjusts how your content looks and sounds to augment what you're watching , whether it's a thrilling live soccer match or your favorite old movie.
- Quantum Mini LED: Get more from your entertainment with enhanced picture quality that brings out the best in every scene. Darker areas show more detail while bright elements pop with energy, all while maintaining natural looking colors. The technology works continuously to optimize the picture, so you get great performance whether streaming, gaming, or watching live TV.¹
- 100% Color Volume with Quantum Dot: Appreciate every beautiful shade of color with remarkable precision and vibrancy. With nano sized Quantum Dots, you can see 100% Color Volume in everything you watch, no matter how bright or dark the scene is. Admire billions of shades at any brightness level and be captivated by rich, colorful scenery.²
- NQ4 AI Processor: Enjoy your content in stunning 4K quality, even if the original source is of lower resolution. Plus, get the most out of what you are watching with AI optimized color boosted picture and audio quality, enhanced according to the type of content.³ Whether you're cheering for your favorite team or watching a classic from your film collection, take your entertainment to the next level.
- 4K Upscaling: Transform your viewing experience on all your favorite content. Whether it's classic films, new movies, or binge worthy shows, our upscaling technology delivers incredible clarity and detail to every scene. Even content from lower quality sources is enhanced to reveal hidden details you’ve never seen before.
- Color Booster Pro: Dive into a world of breathtaking color. With cutting edge AI technology,⁴ every scene is analyzed in real time to enhance hues and enrich vibrancy. Whether it’s the subtle tones of a sunset or the bold colors of a sports game, experience a richer, more dynamic viewing experience that brings your content to life.
- AI Sound Controller: Ever struggle to hear dialogue over loud soundtracks? Or perhaps you find announcers voices annoying during a broadcast? The AI Sound Controller lets you take control of your audio experience. You can independently adjust the volume of voices, music, and sound effects, and even mute that distracting announcer. This technology adapts in real time to deliver sound tailored to your preferences, ensuring you enjoy your entertainment without interruption.⁵
- Motion Xcelerator + DLG 120Hz: Perfect for gaming and sports, Motion Xcelerator + DLG 120Hz delivers fast, responsive performance.⁶ Whether you’re navigating intense gameplay or keeping up with thrilling sports moments, enjoy clear visuals and smooth performance that keep you fully immersed in the action.
- Active Voice Amplifier and Adaptive Sound+: Hear clear voices and enjoy fine tuned, well balanced audio in your content. Our AI processor analyzes scenes in real time and recognizes your space, optimizing sound including dialogue based on the type of content and the acoustics of your room. Watch your shows and movies with AI powered sound,⁴ and don't miss a word, even in noisy environments.
- Object Tracking Sound Lite: Experience sound that moves with the action on screen. Featuring a virtual top channel, sound is placed precisely in space and moves with the scene, creating a sense of immersion. Whether it's high speed car chases, intense shootouts or soft spoken dialogue, enjoy dynamic, clear audio that enhances every moment. Perfect for bringing every detail to life in your favorite shows and movies.
- Endless Free Content: Dive into endless entertainment with 2,700+ free streaming options, including 750+ subscription free channels on Samsung TV Plus all with just an internet connection. Stay updated with live news, enjoy blockbuster movies or explore kids' shows and international hits. With thousands of on demand movies and fresh content added regularly, there’s always something new to watch. Free, convenient and packed with variety, it's entertainment for every occasion.⁷
Whats Included
- Power Cable
- Remote Control
- Slim Fit Wall-mount Support
- User Manual
Documents
- Energy_Guide_PDF
Disclaimers
- ¹Compared to 2025 Crystal UHD
- ²100% color volume measured in Movie Mode and the DCI P3 color space, certified by VDE
- ³Utilizes AI based formulas to adjust color and sound
- ⁴Utilizes AI Based formulas
- ⁵Feature availability varies by input source/app. Utilizes AI based formulas; results vary. Samsung account and internet access required.
- ⁶Available only on 55" class and larger screen sizes. DLG 120Hz increases refresh rate up to 120Hz, but will reduce image sharpness. Optimal for fast paced gaming; visual quality varies by title.
- ⁷Samsung Account and internet connection required for network based smart services, including streaming apps and other smart features. Without Account log in, only external device connections (e.g., via HDMI) and terrestrial/over the air TV (only for TVs with tuners) available. Channels may vary by location and are subject to change. UI is subject to change without prior notice.
- Web-based services and content require high-speed Internet service. Some services may require a subscription.
Q: Does this TV support voice control?
A: Yes, this TV supports voice control.
Q: Does this TV have bluetooth connectivity?
A: Yes, this TV has bluetooth connectivity with version 5.3.
Q: Are there built-in speakers in this TV?
A: Yes, this TV has built-in speakers.
Q: Is a stand included with this TV?
A: Yes, a stand is included with the purchase of this TV.
Q: Does this TV have smart capabilities?
A: Yes, this TV is smart capable.
Q: How many HDMI ports does this TV have?
A: This TV has a total of three HDMI ports.
Q: What is the refresh rate of this TV?
A: The refresh rate of this TV is 60Hz.
Q: Is the Samsung Neo QLED QN70H series Spectrum capable?
A: The Spectrum app can be installed. ~ Samsung Specialist
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| Pros for Samsung - 55” Class QN70H Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2026) | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Picture Quality, Features | Picture Quality, OLED Quality, Brightness, Setup Ease, Size |
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