Samsung 77 Inch OLED S90H 4K Vision AI Smart TV 2026 | 165Hz Refresh Rate | OLED HDR+ | NQ4 AI Gen3 Processor | Dolby Atmos | WiFi 6E Bluetooth 5.3 | QA77S90HAUXZN-N

This 77-inch OLED television is designed for premium home entertainment, combining a large 4K screen with advanced picture and audio technologies. It belongs to the high-end smart TV category and is suitable for cinematic viewing, gaming, and everyday TV use in modern living spaces. The OLED panel delivers deep blacks and high contrast through self-illuminating pixels, while the 4K resolution provides detailed and sharp images. An NQ4 AI Gen3 processor powers features such as 4K AI Upscaling Pro, AI picture optimization, and OLED HDR+, enhancing clarity, brightness, and color accuracy across different types of content. The anti-reflection, glare-free screen and Ultra Viewing Angle design help maintain image quality in bright rooms and wide seating layouts. Motion Xcelerator 165 Hz with VRR support is included to provide smooth motion for fast-paced content and gaming, supported by technologies such as FreeSync Premium Pro and Auto Game Mode. Smart features based on the Tizen operating system offer access to streaming services, web browsing, Samsung TV Plus, and Multi View, while built-in Alexa and SmartThings integration support voice control and smart home connectivity. Audio performance is supported by a 40 W 2.1-channel speaker system with Dolby Atmos and Object Tracking Sound Lite, delivering more immersive sound that follows on-screen action. Features such as Q-Symphony, Adaptive Sound Pro, and Active Voice Amplifier Pro further refine audio clarity and balance when paired with compatible sound systems. This television is well suited to use as the main screen in a living room or dedicated media space, handling movies, sports, gaming, and everyday TV viewing with consistent performance. Its Laser Slim, bezel-less design in graphite black allows it to blend into contemporary interiors, while multiple HDMI and USB ports, Wi-Fi 6E, and Bluetooth 5.3 provide flexible connectivity for external devices and accessories. With its combination of OLED picture quality, advanced AI processing, comprehensive gaming support, and integrated smart platform, this model offers a balanced solution for users seeking a high-performance 4K TV for varied entertainment needs.