Samsung QN75QN70HAFXZC 75" Neo QLED 4K Vision AI Smart TV - 2026 Model

The Samsung QN75QN70HAFXZC 75" Neo QLED 4K Vision AI Smart TV brings your living room to life with jaw-dropping color, ultra-clear detail, and intelligent performance. From movie nights to intense gaming sessions, this 2026 model is packed with features that make every scene pop and every sound crisp.

Available Sizes:

• 43" - QN43QN70HAFXZC 
• 50" - QN50QN70HAFXZC 
• 55" - QN55QN70HAFXZC 
• 65" - QN65QN70HAFXZC 
• 75" - QN75QN70HAFXZC 
• 85" - QN85QN70HAFXZC 

Quantum Mini LED for Stunning Brightness

Ever wondered how a TV can make colors feel alive? The Quantum Mini LED technology in the Samsung QN75QN70HAFXZC delivers precise backlighting, which enhances contrast and brightness. This means dark scenes look richer, and bright scenes dazzle without washing out details. With over 1100% color volume in Movie Mode, every color pops just the way it’s meant to.

100% Color Volume with Quantum Dot

Say goodbye to dull colors. Thanks to Quantum Dot technology, this TV displays over a billion shades that stay true, even in the brightest moments. Think of it as watching your favorite fruit basket in real life – every hue is vivid, realistic, and immersive.

NQ4 AI Processor Powers Picture and Sound

The heart of the Samsung QN75QN70HAFXZC is the NQ4 AI Processor, boosting picture and audio quality with intelligent AI optimization. Even older, lower-resolution content gets a 4K makeover with crisp detail and vibrant color. Movies, sports, and shows feel sharper, smoother, and more alive.

Motion Xcelerator for Smooth Action

Binge-watch sports or play fast-paced games without blur. The Motion Xcelerator ensures every move stays clear, so you won’t miss a single pass, punch, or plot twist. It’s like upgrading your TV to super-vision mode.

Color Booster Pro for Realistic Scenes

With Color Booster Pro, AI transforms everyday visuals into richer, lifelike colors in real-time. Whether it’s a sunset on screen or a bustling cityscape, the colors feel deep, natural, and unforgettable.

AI Customization Mode

Why settle for one-size-fits-all settings? This TV automatically detects what you’re watching and tweaks the picture for the perfect view. From action-packed movies to quiet documentaries, everything looks tailor-made for your eyes.

Pantone-Validated Colors and Skin Tones

Every shade on the Samsung QN75QN70HAFXZC is fine-tuned for realism. Pantone validation ensures skin tones and colors remain natural, giving you a cinematic experience right in your living room.

Gaming Hub and Game Bar

No console? No problem. The Gaming Hub centralizes games from multiple platforms while the Game Bar lets you tweak settings like FPS, input lag, and aspect ratios on the fly. Big-screen gaming just got personal.

Immersive Audio with Adaptive Sound Pro

Sound moves with the action thanks to Object Tracking Sound Lite. Combined with Adaptive Sound Pro and Active Voice Amplifier, you’ll catch every whisper, footstep, and explosion in balanced, immersive audio. Pair it with a compatible soundbar for Q-Symphony, and the room fills with rich, dynamic sound.

Smart TV Features Built Around You

From streaming to productivity, the Samsung QN75QN70HAFXZC runs on One UI Tizen, offering customization, security with Samsung Knox, and 7 years of OS updates. Access art from the Art Store, explore free channels with Samsung TV Plus, or check your smart home via SmartThings – all from your TV.

Convenient Extras for Everyday Life

Whether you want to karaoke with friends, monitor your pets with AI alerts, or share files from your Galaxy devices, this TV adapts seamlessly to your lifestyle. AI Energy Mode even helps save power by adjusting brightness based on your usage and room lighting.

Enjoy a massive 75" screen with breathtaking 4K clarity, vibrant color, intelligent sound, and a smart ecosystem that puts your entertainment and home control in one place. The Samsung QN75QN70HAFXZC isn’t just a TV—it’s the centerpiece of your modern living space.

Features & Specs

Display

• Screen Size: 75"
• Resolution: 3840 x 2160 (4K)
• Refresh Rate: 60 Hz
• Picture Engine: NQ4 AI Processor
• AI Picture: AI Customization
• HDR: NQ HDR, HDR10+ (Adaptive)
• Picture Upscale: 4K Upscaling
• Contrast: Quantum Mini LED
• Viewing Angle: Wide Viewing Angle
• Micro Dimming: Supreme Mini LED Dimming
• Contrast Enhancer: Contrast Enhancer
• Motion Technology: Motion Xcelerator
• Smart Calibration: Basic
• Filmmaker Mode: Yes
• HDR Brightness Optimizer: Yes
• Color Booster: Color Booster Pro
• EyeComfort Mode: Yes

Audio

• Object Tracking Sound: OTS Lite
• Q-Symphony: Yes
• Sound Output (RMS): 20 W
• Speaker Type: 2CH
• Active Voice Amplifier: Active Voice Amplifier
• Adaptive Sound: Adaptive Sound+

Smart Features

• Operating System: Tizen™ Smart TV
• Voice Assistants: Bixby, Alexa, Far-Field Voice Interaction
• Samsung TV Plus: Yes
• Web Browser: Yes
• Works with AI Speaker: Alexa, Google Assistant
• SmartThings Hub / IoT Functionality / Quick Remote: Yes
• Samsung Health: Yes
• Universal Guide: Yes
• Multi Device Experience: Mobile to TV, TV initiate mirroring, Sound Mirroring, Wireless TV On
• Multi-View: Up to 2 Videos
• Apple AirPlay: Yes
• Daily+: Yes
• Storage Share: Yes
• Now Brief: Yes
• Live Translate: Yes
• Generative Wallpaper: Yes
• Karaoke Mic: Yes
• Google Cast: Yes
• Vision AI Companion: Yes (US, CA)
• Soccer Mode: AI Soccer / Football Mode

Gaming Features

• Auto Game Mode (ALLM): Yes
• Game Motion Plus: Yes
• Dynamic Black EQ: Yes
• Surround Sound: Yes
• Super Ultra Wide Game View: Yes
• Game Bar: Yes
• Mini Map Zoom: Yes
• Hue Sync: Yes
• HGiG: Yes
• Gaming Hub: Yes (KR, US, CA, BR, GB, FR, DE, IT, ES, MX, AU)
• AI Auto Game Mode: Yes
• AI Gaming Optimizer: Yes

Connectivity

• HDMI: 3
• USB: 2 x USB-A
• HDMI Maximum Input Rate: 4K 60 Hz (for HDMI 1/2/3)
• Ethernet (LAN): 1
• Digital Audio Out (Optical): 1
• RF In (Terrestrial / Cable / Satellite): 1 / 1 / 0
• Wi-Fi: Yes (Wi-Fi 5)
• Bluetooth: Yes (5.3)
• Anynet+ (HDMI-CEC): Yes
• HDMI Audio Return Channel: eARC

Design

• Design: Air Slim
• Bezel Type: 3 Bezel-less
• Front Color: Black
• Stand Type: Aero Linear
• Stand Color: Titan Gray

Power & Eco

• Power Supply: AC110-120V~ 50/60 Hz
• Power Consumption (Max): 250 W
• Power Consumption (Typical): 183 W
• Power Consumption (Stand-by): 0.5 W
• Auto Power Off: Yes
• Eco Sensor: Yes
• Auto Power Saving: Yes

Dimensions & Weight

• Set Size with Stand (WxHxD): 66 x 40.1 x 12.9 in
• Set Size without Stand (WxHxD): 66 x 37.8 x 1 in
• Stand (Basic) (WxD): 49.35 x 12.90 in
• Stand (Minimum) (WxD): 13.76 x 12.90 in
• VESA Spec: 400 x 400 mm
• Set Weight with Stand: 65.70 lb
• Set Weight without Stand: 64.37 lb
• Shipping Weight: 86.42 lb

Key Features

• Quantum Mini LED with precise backlighting
• 100% Color Volume with Quantum Dot, over a billion colors
• NQ4 AI Processor for AI-enhanced picture and sound
• 4K Upscaling for crisp visuals from lower-resolution content
• Motion Xcelerator for smooth motion in gaming and sports
• Color Booster Pro for lifelike, vibrant colors
• AI Customization Mode adjusts picture settings based on content
• Pantone-validated colors and skin tones
• Gaming Hub and Game Bar for enhanced gaming experience
• Adaptive Sound Pro and Object Tracking Sound Lite for immersive audio
• Active Voice Amplifier for clear dialogue
• Q-Symphony compatible with select soundbars
• One UI Tizen smart TV platform with 7 years of OS updates
• Samsung Knox Security for triple-layer data protection
• SmartThings Hub for smart home integration
• Art Store and Samsung TV Plus for access to content
• AI Energy Mode for intelligent power saving
• Karaoke feature and Storage Share for seamless media access

FAQs

1. What makes Quantum Mini LED better than regular LED? Mini LEDs offer precise backlighting, higher brightness, and enhanced contrast, making colors more vivid and details sharper.
2. Can I play games without a console? The Gaming Hub lets you access cloud games and apps directly on the TV, no console required.
3. Does the TV improve low-resolution content? The NQ4 AI Processor upscales content to 4K, enhancing clarity and colors.
4. How does Adaptive Sound Pro work? It analyzes audio and your room’s acoustics, adjusting sound dynamically for balanced, immersive audio.
5. Is the TV compatible with smart home devices? The SmartThings Hub allows you to connect and control compatible smart home devices directly from the TV.