Discover a new level of visual and auditory brilliance with Samsung next-level smart TV featuring an extra-large screen that's engineered to stay sharp and clear. Powered by Pantone-certified color accuracy, witness over one billion authentic hues burst forth in beautiful detail. Quantum HDR takes things further, elevating contrast for lifelike imagery. Add to that Samsung advanced 3D audio system syncing flawlessly with on-screen motion, all intelligently powered by Samsung Vision AI*. And rest assured, Knox keeps your private info safe and secure.**   *Samsung Vision AI and associated features vary by 2025 TV model (not available on Q6F, Crystal and select special models). Al Upscaling utilizes Albased formulas. See individual TV model specifications for details. **Personal data includes directly input PIN-codes and passwords, and IoT device information shared through the SmartThings app. The latest software is required. Supersize Picture Enhancer Bigger screens mean bigger pixels. With groundbreaking enhancements exclusively on Samsung largest screens, get improved clarity with dramatic contrast and reduced noise. Your content will look huge, sharp and clear just like you want it.* *Available on 2024 & 2025 models 85"" and larger Q4 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 AIoptimized color-boosted picture and audio quality, enhanced according to the type of content* *Utilizes AI based formulas to adjust color and sound 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 Samsung Knox Security Your TV experiences are secured. Samsung Knox Security defends against harmful apps and phishing sites while keeping sensitive data, such as PINs and passwords, secure. It also safeguards your IoT devices connected to your TV.* *Personal data includes directly input PIN-codes and passwords, and IoT device information shared through the SmartThings app. The latest software is required. Endless Free Content Watch 2,700+ free channels including 400+ Samsung TV Plus premium channels and on free streaming apps. Enjoy national and local news, sports, movies and more. Explore new content being added regularly.* *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 in to 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 (only for TVs with tuners) available. Channels may vary by location and are subject to change. UI is subject to change without prior notice. Motion Xcelerator 120Hz Experience smooth visuals and soaring speeds for VRR gaming with Motion Xcelerator 120Hz. Quantum HDR Reveal hidden details with deep blacks and vibrant brights. The dynamic tone mapping of HDR10+ enhances contrast, delivering vibrant imagery and ensuring all meaningful details stand out. Free Sync Premium Built on AMD FreeSync™ core technology to reduce stutter and screen tearing, FreeSync Premium provides a true HDR gaming experience. *Only available with PC connected games that support such specifications (PC graphic card required). Performance may vary. Adaptive Sound Get the optimal listening experience for each scene. The soundbar recognizes the type of content you’re watching and automatically adapts audio settings to produce clear voices and detailed sounds. 4K Upscaling Get up to 4K resolution in all the content you love. Watch details come to life in every scene of shows or that classic film you love, even if the source quality is lower resolution.