Samsung QN70F Series 75″ Neo QLED Mini-LED 4K UHD HDR Smart TV (2025)

Features:

• UHD 4K 3840 x 2160 Mini-LED Panel
• HDR, HDR10+ & HLG
• Smart TV Powered by One UI Tizen
• 120 Hz Native Refresh Rate
• Motion Xcelerator 144 Hz
• ALLM, FreeSync Premium Pro & VRR Support
• 4 x HDMI & 2 x USB-A
• Wi-Fi, Bluetooth & LAN Connectivity
• Alexa, Bixby & SmartThings Compatible
• 20W 2-Channel Speakers with OTS Lite

Experience the power of mini-LED technology with the Samsung QN70F 4K HDR Smart Neo QLED Mini-LED TV. Samsung’s NQ4 AI Gen2 processor and Quantum Matrix Technology Core drive a mini-LED panel that provides precision lighting control and rich contrast with Pantone-certified color accuracy.

Wi-Fi is built in for access to streaming and screen mirroring powered by Samsung’s One UI Tizen OS. Four HDMI inputs are available to connect your video, audio, and gaming devices with advanced features, such as VRR and ALLM supported. With 4K AI upscaling the QN70F series presents enhanced visual clarity for all sources. Additionally, a built-in 20-watt, 2-channel sound system provides full-range sound with virtual top channels and object tracking, or you can connect to an external sound system via optical or eARC connections.

NQ4 AI Gen2 Processor with 4K AI UpscalingExperience the power of AI in your 4K TV. Powered by 20 neural networks, it makes all the movies, TV shows, video games, and sports you love to watch even better, by upscaling them to 4K, regardless of the content’s resolution. The processor also optimizes sound, so no matter what you watch, you’ll get a superb overall viewing experience.
Quantum Matrix Technology CoreSamsung Neo QLED technology elevates your 4K TV viewing experience by precisely controlling Samsung’s proprietary Mini LEDs to create concentrated zones behind the screen for fine contrast and extra brightness. Whether you’re watching scenes with deep blacks or bright whites, details shine through with dramatic clarity.
Motion Xcelerator 144 HzPlay your favorite video games and enjoy sports with exceptional motion clarity with minimal lag or blur. You’ll get consistently crisp visuals and ultra-smooth performance at top speeds, so your picture stays seamless throughout all the non-stop action. With dynamic refresh technology, it supports VRR games at up to 4K 144 Hz, providing incredible performance for your favorite games. Please note, 144 Hz performance requires 144 Hz content and capable source, like a gaming PC.
Auto HDR RemasteringAuto HDR (high dynamic range) Remastering intelligently transforms SDR (standard dynamic range) content to HDR-like quality with brighter highlights, more vibrant colors, and clearer details using deep learning algorithms.
Freesync Premium ProSmooth motion and peak performance combine together for an exceptional gaming experience on your Samsung TV. Built on AMD FreeSync core technology to reduce stutter and screen tearing, FreeSync Premium Pro provides a true HDR gaming experience while maintaining low latency for effortlessly smooth gameplay and responsive performance.
Object Tracking Sound Lite and Q-SymphonyFeel like you’re in the middle of the action with sound that follows objects on screen. Utilizing the built-in, 2-channel, 20-watt speaker system with a virtual top-channel, sound comes from around and above you for room-filling, multidimensional audio. With Q-Symphony, when paired with a Samsung soundbar, sound plays through all speakers without muting the TV, creating a more robust and nuanced audio experience.
Endless Free Content & One UI Tizen OSWatch 2700+ free channels, including over 400 premium Samsung TV Plus channels and free streaming apps on a user-friendly smart TV platform that you can personalize. Stay updated with live national and local news, sports, movies, music, kids’ shows, K-content, and reality TVall for free. Plus, play your games, follow recipes or binge-watch shows from your favorite streaming services with just a few clicks. Get 7 years of automatic OS updates so your TV stays up to date.
Live TranslateEnjoy content in your own language. The AI processor identifies the language of your content and instantly translates it, creating subtitles in your preferred language. Watch foreign TV shows, series, and movies, without getting lost in translation.

Samsung Account required for network-based smart services, including streaming apps and other smart features. Computer, mobile, or other device may be necessary to create/log into Samsung Account (free to download and create). Without Account log in, only external device connections (e.g., via HDMI) and terrestrial/over-the-air TV are available. Automatic OS updates based on model year; requires internet connection.

Additional Features

• Air Slim profile design
• Color Booster Pro
• Access to Samsung Art Store
• Bixby and Alexa built-in, works with Google Assistant
• Works with Apple AirPlay and Google Cast