Samsung 77″ 4K Oled Tv Quantum HDR Oled Plus QA77S90DAEXKE

Massive 77-Inch OLED Display with Boundless Design

The Samsung 77″ 4K Oled Tv Quantum HDR Oled Plus QA77S90DAEXKE features a stunning 77-inch OLED display that transforms your living room or home theatre into a cinematic paradise. This OLED technology offers perfect blacks, infinite contrast, and jaw-dropping clarity thanks to its pixel-level lighting precision. Each pixel lights up independently, which means there’s no need for a backlight, resulting in deeper blacks and brilliant whites that create an incredibly realistic viewing experience. You’ll notice the remarkable depth in pictures, especially during dark scenes or content filled with shadows. With its 4K UHD resolution (3840 x 2160), this screen showcases incredible detail, no matter what you’re watching. Whether it’s nature documentaries, high-octane sports, or the latest Hollywood hits, you’ll be treated to crystal-clear visuals that stay sharp even when you’re sitting close.

The large screen size pulls you in, making it perfect for wall mounting or high-end media setups. Plus, the pixel density remains impressive, ensuring clean edges and smooth gradients. Samsung’s sleek design minimises bezels around the display, allowing the expansive screen to seamlessly integrate into your space. This nearly bezel-less look keeps your focus on what really matters — the content. Not only does this modern design maximise your viewing area, but it also adds a touch of elegance to any room, creating a luxurious, minimalist vibe that fits beautifully with upscale interiors. Another standout feature of this OLED panel is its wide viewing angles. No matter where you’re sitting, the picture quality stays consistent with minimal colour shift or contrast loss. This makes the TV perfect for large families or group movie nights, as everyone gets to enjoy the same stunning visuals, whether they’re right in front or off to the side. The large screen guarantees that shared moments are nothing short of spectacular.

Quantum HDR OLED+ with Neural Quantum Processor 4K

The Samsung QA77S90DAE is a standout with its Quantum HDR OLED+, a cutting-edge HDR format that takes contrast, brightness, and colour to a whole new level. By merging the self-illuminating qualities of OLED with Quantum Dot technology, this TV offers stunning colour vibrancy, impressive brightness peaks, and crystal-clear contrast. HDR scenes come alive, appearing fuller and more vivid, which pulls you into the experience every time you watch. At the heart of this exceptional performance is Samsung’s Neural Quantum Processor 4K, which uses AI-driven deep learning to enhance and upscale your content. With 20 neural networks analysing each scene in real-time, even non-4K content gets a remarkable upgrade. You’ll notice sharper textures, richer colour gradients, and less noise—breathing new life into your older favourites.

The OLED Brightness Booster on this model ramps up luminance, ensuring clarity even in bright settings. It works seamlessly with the HDR engine to highlight fine details in both bright and dark areas. Whether you’re watching a stunning sunset, a nighttime cityscape, or an action-packed scene, everything shines with cinematic brilliance, maximising the impact of every frame. Quantum HDR OLED+ also supports a variety of HDR formats, including HDR10+, HLG, and dynamic tone mapping. This broad compatibility means that whether you’re streaming, watching UHD Blu-ray discs, or catching live broadcasts, everything looks fantastic. The processor dynamically adjusts tone levels scene by scene, preserving the artistic vision of content creators while enhancing the visual experience for viewers at home. With its 100% Colour Volume powered by Quantum Dot, this TV guarantees vibrant and consistent colours at any brightness level. Even in challenging lighting conditions, reds, greens, and blues remain rich and well-balanced. This is particularly important for scenes with dramatic lighting shifts, ensuring that colours stay accurate without losing saturation or becoming distorted.

Dolby Atmos Audio with Object Tracking Sound+ (OTS+)

To complement its stunning visuals, the QA77S90DAE boasts an outstanding audio system that features Object Tracking Sound+ (OTS+) and Dolby Atmos support. With speakers strategically placed around the TV, the sound moves in sync with the action on screen. You’ll experience dialogue, sound effects, and music flowing throughout the room, creating an immersive 3D audio experience. Dolby Atmos takes audio realism to the next level by positioning sound in a multi-dimensional space. You’ll feel raindrops as if they’re falling from above, hear explosions echoing from behind, and ambient sounds swirling around you. This spatial audio technology transforms your home into a cinematic haven, making the TV perfect for blockbuster movies, engaging documentaries, and next-gen gaming. Samsung’s AI Sound Pro leverages deep learning algorithms to analyse the content you’re watching and optimises the sound output accordingly. Whether you’re diving into a dialogue-heavy drama, catching a sports event, or gaming, the TV adjusts its soundstage to enhance clarity and impact.

The result? Crystal-clear voices, powerful effects, and rich musical scores. With Q-Symphony 3.0, the TV collaborates seamlessly with compatible Samsung soundbars by blending their audio output. Instead of turning off the TV’s speakers when a soundbar is connected, Q-Symphony utilises both to create a fuller, more dynamic audio experience. This means greater immersion and a theatre-like sound that fills large rooms without any extra setup. For those in noisy environments, the TV features Active Voice Amplifier (AVA), which detects background noise and automatically boosts dialogue volume for better clarity. This is particularly handy in busy households where kitchen sounds or conversations can disrupt quiet movie moments or crucial plot points. The 77” size enhances the sound profile thanks to the extra space for speaker placement. With a total sound output of 60W and a sophisticated 4.2.2-channel speaker system, you can expect an audio experience that truly elevates your viewing.

Smart Hub Powered by Tizen OS with Seamless Controls

The Samsung QA77S90DAE is powered by the latest Tizen OS, which brings you a speedy and user-friendly smart interface that gathers all your favourite apps, inputs, and content in one convenient spot. The Smart Hub has been revamped for better customisation, letting you prioritise your go-to streaming apps, set up quick access to games, or keep an eye on your smart home devices right from the TV screen. With Samsung SmartThings integration, this TV becomes the heart of your smart home setup. You can easily connect and control devices like air conditioners, lights, cameras, and even robotic vacuum cleaners. Everything is at your fingertips through the remote or with voice commands, making for a smooth and intuitive smart living experience. Thanks to Multi-View technology, you can split the screen and enjoy content from different sources at the same time. For instance, you could catch a live football match on one side while browsing YouTube or checking your phone on the other.

This feature is perfect for families, students, or anyone working from home who loves to multitask. Voice assistance is a breeze with built-in Bixby and Amazon Alexa, plus compatibility with Google Assistant. This means you can search for content, adjust settings, or manage your smart home without lifting a finger. Plus, it comes with Samsung’s SolarCell Remote, which helps reduce battery waste by recharging through indoor light or USB-C, making your household a bit more eco-friendly. When it comes to connectivity, you’re covered with HDMI 2.1 ports, USB inputs, Bluetooth 5.2, Wi-Fi 6, eARC, and Apple AirPlay 2 support. Whether you’re hooking up gaming consoles, soundbars, external drives, or mirroring from Apple devices, this TV is ready for the future and super versatile. Tizen also includes Samsung TV Plus, a built-in free streaming service that offers hundreds of channels across news, sports, entertainment, and more—no subscription required. With personalised recommendations and universal search features, this smart platform ensures you’ll always discover something great to watch.

Elite Gaming Experience with Ultra-Responsive Features

Gamers are going to love the QA77S90DAE with its impressive 144Hz refresh rate and HDMI 2.1 compatibility, which together create an ultra-smooth experience with low latency and quick response times. Whether you’re diving into a PlayStation 5, Xbox Series X, or a gaming PC, this TV really cuts down on input lag and screen tearing, giving you that competitive edge in intense gaming situations. Thanks to FreeSync Premium Pro and Variable Refresh Rate (VRR) technologies, the TV syncs its refresh rate with your console’s frame output in real-time. This means goodbye to stutter and tearing, ensuring that gameplay is fluid, whether you’re battling it out in fast-paced shooters, exploring RPGs, or racing against the clock. The visuals are sharp and responsive, allowing for precise control and an immersive gaming experience. The Game Bar 3.0 is a fantastic feature that gives you instant access to important gaming settings like frame rate, HDR tone, audio output, and aspect ratio.

You can tweak these settings on the fly without having to pause your game, which is perfect for players who want to customise their experience based on the game, their skill level, or the lighting in the game. With the Super Ultra-Wide Game View, you can expand your field of vision to 21:9 or 32:9 ratios, a feature that was once exclusive to gaming monitors. When paired with compatible PCs or consoles, this feature enhances your spatial awareness, giving you an advantage in open-world or tactical games where being aware of your surroundings can make all the difference. Samsung’s Game Mode is designed to optimise both visual and sound settings, focusing on responsiveness and clarity. It disables unnecessary processing to minimise lag while enhancing visuals like shadow detail, which is crucial for games that require stealth or quick reflexes. Every movement feels smooth, every detail is crisp, and every command is instantly reflected on-screen. The OLED technology ensures an instant pixel response time, eliminating motion blur and ghosting, while providing seamless transitions between frames. Coupled with the massive 77-inch display, it creates a stunning and immersive gaming environment that rivals dedicated gaming setups—perfect for both casual gamers and hardcore enthusiasts.