Samsung QN70H Neo QLED Mini LED 4K UHD Smart TV 65-Inch with Samsung Vision AI - QN65QN70HAFXZA

Product Details
Samsung QN70H 65" Neo QLED 4K Smart TV with Samsung Vision AI
Experience astonishing brightness and stunning 100% color volume with the Samsung QN70H Neo QLED TV. This Samsung TV is backlit by powerful mini LEDs, with the added enhancement of Quantum Dots. Intense contrast, stunning highlights and improved precision truly upgrade any content, from sports to movies and even video games. The QN70H even has color validation by Pantone, so you know that the picture onscreen is truly lifelike.
Improved Viewing with AI
Powered by Samsung's NQ4 AI Processor, the Samsung QN70H smart TV enhances picture color and audio quality, with 4K upscaling for every piece of content. The new AI technology enables Color Booster Pro, for richer, more vibrant and lifelike visuals, especially if you're watching nature programming or documentaries. The processor also powers the Motion Xcelerator, which helps produce smooth motion and clear picture for fast-paced sports and gaming. Dynamic refresh means less lag, which also improves your gaming. Adaptive Sound Pro offers optimized audio, with the AI processor identifying sounds and adjusting based on your room's acoustics. The Samsung QN70H is also great for pet lovers thanks to Pet Care, which uses AI to detect your dog's barking, and can even turn on their favorite content to calm them while you're away.
Discover Endless Entertainment with Samsung
This Samsung smart TV lets you access your favorite streaming apps for hours of entertainment and late-night binge watching, but it also offers hundreds of subscription-free channels with Samsung TV Plus. Channels include sports, reality TV and kids' shows, so there's something for everyone. With so much free content and stunning picture quality, the Samsung QN70H offers a serious home entertainment upgrade. If you're unsure whether this new Samsung television is the right choice for your home, get advice from our TV specialists at 800-860-3577. We also have tons of Samsung comparisons on our blog to help you make the right choice.
Features
Quantum Mini LED
Movies and shows look more vibrant, with improved contrast that makes dark scenes clearer and bright scenes more dazzling,* resulting in enhanced picture quality, whether you're watching a drama or sports.
*Compared to 2025 Crystal UHD
100% Color Volume with Quantum Dot
Appreciate every beautiful shade of color with incredible precision. The nano-sized Quantum Dots can display the entire color spectrum,* so you can admire billions of shades at any brightness level.
* 100% color volume measured in Movie Mode and the DCI-P3 color space, certified by VDE
NQ4 AI Processor
Enjoy your movies and shows in stunning 4K, regardless of the source resolution. Plus, get the most out of what you're watching with AI-optimized color-boosted picture and audio quality, enhanced according to the type of content.*
*Utilizes AI based formulas to adjust color and sound
4K Upscaling
Upgrade your favorite shows, movies and more. Experience incredible details and clarity in every frame, even from lowerquality sources, with advanced upscaling technology.
Color Booster Pro
Experience every scene in richer, more vibrant colors. AI* transforms hues in real-time for dynamic, lifelike visuals, making every moment more immersive and unforgettable.
*Utilizes AI-Based formulas
AI Sound Controller
Do you ever struggle to hear dialogue over loud soundtracks? The AI Sound Controller allows you to take charge of your audio experience. You can independently adjust the volume of voices, music, and sound effects. This technology adapts in real time to provide sound that is customized to your preferences.
*Feature availability varies by input source/app. Utilizes AI-based formulas; results vary. Samsung account and internet access required.
Motion Xcelerator + DLG 120Hz
Enjoy smooth visuals and fast motion clarity with technology that analyzes and optimizes the refresh rate.* Designed for gaming and sports to keep every scene sharp and fluid. Enjoy seamless action and responsive performance that elevates your viewing experience.
*Available 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.
Active Voice Amplifier and Adaptive Sound+
Hear clear voices and enjoy finetuned, balanced audio. With realtime scene and space analysis, sound is intelligently optimized,* including dialogue, so you catch every detail and word.
*Utilizes AI-Based formulas
Object Tracking Sound Lite
Experience sound that moves with the action on screen. Thanks to a virtual top channel, sound is precisely placed in space for immersive audio. Enjoy clear, dynamic sound that heightens every scene, from high-speed chases to quiet conversations.
Endless Free Content
Watch 2,700+ free streaming options, including 750+ subscription-free channels on Samsung TV Plus. Enjoy news, sports, movies, kids' shows and reality TV — all without a subscription. Discover endless entertainment with new content added regularly, tailored to your mood and interests.*
*Samsung 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.
Footnotes
1 100% color volume measured in Movie Mode and the DCI-P3 color space, certified by VDE
2 Utilizes AI-based formulas
Read More
California customers
Proposition 65 WARNING
WARNING: Cancer and Reproductive Harm

Specifications
General
Color
Black
Display Type
QD Mini LED
High Dynamic Range (HDR)
Yes
High Dynamic Range (HDR) Type
Neo Quantum HDR
Screen Size (in)
65
Outdoor
No
Series
QN70H Series 4K
Smart TV
Yes
Resolution
4K
Remote Control Type
Simple TM2280A Remote
Picture Processor
NQ4 AI Processor
Curved Panel
No
Virtual Assistant
Bixby, Alexa, Google
Wireless Transmission
No
Refresh Rate
60Hz
Speaker Channels
2.0
Supported Sound
Object Tracking Sound Lite, Q-Symphony, Active Voice Amplifier, Adaptive Sound Plus
VESA Wall Mount
400 x 300
LED
Yes
Built-In WiFi
Yes
Bluetooth
Yes
Number of HDMI Inputs
3
Number of USB Ports
2
Input Connectors
3 x HDMI, 2 x USB-A, 1 x Ethernet, 1 x RF Connection,
Output Connectors
1 x Digital Audio Out (Optical)
Wall-Mountable
Yes
In the Box
TV, TM2280A Remote, Power Cable, User Manual
Smart Platform
Tizen
HDMI 2.1 Port
No
Approximate Dimensions
Height (in)
32.7
Width (in)
57.1
Depth (in)
1
Height With Stand (in)
35
Width With Stand (in)
57
Depth With Stand (in)
10.6
Package Size HxWxL (in)
37 x 6 x 62
Approximate Weight
Unit Weight (lbs.)
45.9
Unit Weight With Stand (lbs.)
47
Package Weight (lbs)
60
Warranty Information
Parts Warranty
1 Year Limited
Labor Warranty
1 Year Limited