Open Box
Samsung - 77" Class S90H OLED 4K Glare-Free TV with SamsungVisionAI (2026) - Open Box - Good
Model: QN77S90HAEXZA
SKU: 6671592
Sold byBest Buy
Customers consistently note that the picture quality of this product is absolutely stunning. Additionally, users frequently praise the effectiveness of the anti-glare technology, highlighting how well it performs. Overall, the feedback reflects a high level of satisfaction with the visual experience provided by the device.
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Experience incredible brightness and deep contrast for a lifelike picture. Powered by advanced AI, every detail is enhanced for stunning clarity. Glare Free technology lets you enjoy streaming and next-gen gaming without distractions, even in the brightest rooms.¹
Powered by 128 neural networks, this powerful 4K AI processor leverages AI to deliver a mind-blowing 4K TV experience. No matter what you enjoy watching—movies, shows, or sports— get it all upscaled to brilliant 4K, even if the source content isn't high-resolution, thanks to 4K AI Upscaling technology.² Plus, get sound optimized to the content you're watching for a truly immersive viewing experience.
Conquer the competition with ultrasmooth, tear-free, low-latency gameplay and real-time responsiveness - all essentials for gamers who demand the best - enabled by the combination of superb motion clarity with Motion Xcelerator 165Hz and a stutter-free experience from NVIDIA G-SYNC or AMD FreeSync Premium Pro.³
Watch shows, movies, games and more in stunning detail. Our AI processor upscales your content to up to impressive 4K resolution using 128 AI neural networks. Enjoy incredibly sharp and smooth picture quality, no matter what you watch.²
Keep up with all the fast-paced action of your favorite sport. The AI processor sharpens and smooths the motion of fast-moving balls and text by reducing blur and flickering.⁴ Whether it's a touchdown pass, a homerun, or the perfect drive in golf, the ball stays in clear view as it moves through the air: stats, scores, and news glide across the screen with improved legibility.
Get the bold, dramatic picture of High Dynamic Range (HDR) even when watching Standard Dynamic Range (SDR) content. Auto HDR Remastering intelligently transforms SDR content to HDR-like quality with brighter highlights, more vibrant colors, and clearer details⁵ for dazzling picture using deep learning algorithms. SDR content is transformed by adjusting brightness, contrast, and color for HDR-like quality.
Effortlessly fine-tune your TV's audio. AI Sound Controller Pro classifies audio into three tracks—voice, background music and sound effects—and lets you adjust each independently with simple voice commands or an on-screen menu. Whether you want to amplify a show's dialogue, soften background music in a movie scene, or immerse yourself in your game's sound effects, it's all just a command away.⁶
Feel like you're in the middle of the action. Audio moves in sync with the objects on screen and comes from every corner of the TV. With Dolby Atmos and a virtual top channel, the sound envelops you, delivering room-filling, multidimensional audio that enhances every story.
Catch every word and enjoy vivid, balanced audio in your content. Our AI processor identifies different sounds— like dialogue, background music or ambient noise—and optimizes them based on your room acoustics and the type of content you’re watching. Watch your shows and movies with AI-powered dynamic sound and crystal-clear dialogue.
The AI processor automatically detects the type of content you're watching and intelligently optimizes the picture so it's tailored perfectly to your tastes.⁴ Whether you like bold dynamic color in sports, or a moodier picture for movies, simply select your preferences during setup - then sit back and enjoy your favorite content just the way you like it.
