Experience Visual Brilliance with the Samsung QN90B QLED


The Marvels of Samsung QN90B QLED: The Ultimate Entertainment Experience

Understanding QLED Technology

QLED technology has revolutionized the television industry, and the Samsung QN90B QLED TV is at the forefront of this innovation. With its stunning picture quality and immersive audio experience, it offers the ultimate entertainment experience for viewers.

samsung qn90b qled
Samsung qn90b led

What is QLED technology?

QLED stands for Quantum Dot Light Emitting Diode. It is a display technology that utilizes tiny semiconductor particles called quantum dots to produce vibrant and lifelike colors on the screen. These quantum dots emit light when exposed to a light source, resulting in a highly accurate color reproduction.

How does QLED differ from other display technologies?

Unlike OLED (Organic Light Emitting Diode) displays, which use organic compounds to emit light, QLED uses inorganic materials, ensuring a longer lifespan and reduced risk of burn-in. Additionally, QLED offers superior brightness and color volume compared to LCD (Liquid Crystal Display) screens.

Exploring the Quantum Dot technology behind QLED

The core technology behind QLED is the use of quantum dots. These are tiny nanocrystals that emit different colors of light depending on their size. By combining red, green, and blue quantum dots, the QLED display can reproduce a wide range of colors with exceptional accuracy and vibrancy.

Advantages of QLED over OLED and LCD

QLED technology offers several advantages over OLED and LCDs. Firstly, QLED TVs can achieve higher peak brightness levels, resulting in enhanced HDR (High Dynamic Range) performance. Secondly, QLED displays have a longer lifespan and are less prone to burn-in compared to OLED panels. Lastly, QLED TVs provide a wider color gamut, ensuring more accurate and vivid colors.

Samsung QN90B QLED: Unmatched Picture Quality

The Samsung QN90B QLED TV takes picture quality to new heights, offering an immersive and lifelike viewing experience.

Unveiling the stunning 4K resolution

The QN90B QLED boasts a breathtaking 4K resolution, delivering four times the pixel density of Full HD. With over 8 million pixels, every detail is rendered with exceptional clarity and sharpness, bringing your favorite movies, shows, and games to life.

Quantum HDR: Elevating brightness and contrast

Experience a new level of realism with Quantum HDR technology. This feature enhances both brightness and contrast, allowing for brighter whites, deeper blacks, and a more dynamic range of colors. Whether you’re watching a thrilling action sequence or a scenic nature documentary, Quantum HDR ensures every scene is displayed with stunning realism.

Direct Full Array: Enhancing black levels and details

The Direct Full Array backlighting technology of the QN90B QLED ensures precise control over individual zones of the screen, resulting in deeper black levels and enhanced details. This feature brings out the subtle nuances in shadows and highlights, providing a more immersive and realistic viewing experience.

Ultra Viewing Angle: Immersive visuals from any angle

With the Ultra Viewing Angle technology, the QN90B QLED offers consistent and accurate colors, even when viewed from off-center positions. Say goodbye to color distortion and enjoy a wide viewing angle that ensures everyone in the room can experience stunning visuals without compromise.

Color Volume 100% by Quantum Dot: Vivid and lifelike colors

Thanks to the Color Volume 100% by Quantum Dot technology, the QN90B QLED can display a vast range of colors with incredible accuracy and vibrancy. From the deepest reds to the brightest blues, every hue is reproduced with precision, making your favorite content come alive with lifelike colors.

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Immersive Audio Experience

The Samsung QN90B QLED TV doesn’t just deliver exceptional picture quality but also immerses you in a captivating audio experience.

Object Tracking Sound+: Surround sound that follows the action

With Object Tracking Sound+ technology, the QN90B QLED creates a three-dimensional audio experience that matches the movement on the screen. The sound moves dynamically, following the action, and making you feel like you’re right in the middle of the scene. Whether it’s a car chase or a concert, you’ll be fully immersed in the audio experience.

Q-Symphony: Harmonizing TV speakers with soundbars

Q-Symphony technology allows the QN90B QLED to synchronize its built-in speakers with compatible Samsung soundbars. By combining the power of both the TV speakers and the soundbar, you get a more immersive and impactful audio experience. The synchronized sound enhances the depth and richness of the audio, making every sound detail come to life.

Adaptive Sound: Optimized audio for different content

With Adaptive Sound technology, the QN90B QLED analyzes the audio content in real time and adjusts the sound settings to deliver the best audio experience. Whether you’re watching a dialogue-heavy drama or an action-packed movie, the TV will optimize the sound to ensure clear dialogues and impactful sound effects. You won’t miss a single word or sound detail.

Smart Features and Connectivity

The Samsung QN90B QLED TV is not just a television; it’s a smart entertainment hub that offers seamless connectivity and a world of content at your fingertips.

Tizen OS: A seamless and intuitive smart TV platform

The QN90B QLED is powered by Tizen OS, Samsung’s smart TV platform. With its user-friendly interface and intuitive navigation, you can easily access your favorite apps, streaming services, and content. Tizen OS also supports voice control, allowing you to search for content or control your TV with simple voice commands.

Hands-free Voice Control: Effortless control with Bixby and Alexa

The QN90B QLED comes with built-in voice assistants, Bixby and Alexa. With hands-free voice control, you can easily control your TV, search for content, adjust settings, and even control other smart devices in your home. Simply use your voice to command your TV, and it will respond instantly.

SmartThings: Integration with smart home devices

With SmartThings integration, the QN90B QLED becomes the central hub for your smart home. You can control and monitor compatible smart devices, such as lights, thermostats, and security cameras, directly from your TV. Enjoy the convenience of a connected and automated home, all from the comfort of your couch.

Gaming and Entertainment

The Samsung QN90B QLED TV is not only perfect for watching movies and TV shows but also provides an exceptional gaming and entertainment experience.

Game Enhancer+ and FreeSync Premium Pro: Smooth and immersive gaming

With Game Enhancer+ technology, the QN90B QLED optimizes your gaming experience by reducing input lag, enhancing motion clarity, and delivering smooth gameplay. Combined with FreeSync Premium Pro, which eliminates screen tearing and stuttering, you can enjoy a seamless and immersive gaming experience with stunning visuals and responsive controls.

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Motion Xcelerator Turbo+: Reducing motion blur in fast-paced scenes

Fast-paced action scenes can sometimes suffer from motion blur, making it difficult to see the details. With Motion Xcelerator Turbo+ technology, the QN90B QLED reduces motion blur, ensuring that every fast-moving object is displayed with exceptional clarity. Whether you’re watching sports or playing action-packed games, you’ll enjoy smooth and sharp visuals.

Access to streaming services and content

The QN90B QLED provides easy access to a wide range of streaming services, including popular platforms like Netflix, Disney+, and Amazon Prime Video. With built-in Wi-Fi, you can connect to your home network and stream your favorite movies, TV shows, and documentaries directly on the TV. Additionally, the TV supports various file formats, allowing you to enjoy your personal media collection effortlessly.

Frequently Asked Questions

How does QLED technology work?

QLED technology utilizes quantum dots to emit light and produce vibrant colors on the screen. These quantum dots are tiny particles that emit different colors depending on their size when exposed to a light source.

What is the difference between QLED and OLED?

QLED uses inorganic materials and quantum dots to produce colors, while OLED uses organic compounds. QLED displays offer higher peak brightness, longer lifespan, and a wider color gamut compared to OLED screens.

Can the Samsung QN90B QLED display HDR content?

Yes, the QN90B QLED supports HDR (High Dynamic Range) content, which enhances the brightness, contrast, and color accuracy of compatible content, providing a more immersive viewing experience.

Does the TV support Dolby Vision?

No, the QN90B QLED does not support Dolby Vision. However, it supports HDR10+ and HLG (Hybrid Log-Gamma) formats, ensuring compatibility with a wide range of HDR content.

How does the Object Tracking Sound+ feature work?

Object Tracking Sound+ technology uses multiple built-in speakers to create a three-dimensional audio experience that matches the movement on the screen. The sound moves dynamically, following the action, for a more immersive audio experience.

Can I connect external devices to the TV?

Yes, the QN90B QLED offers multiple connectivity options, including HDMI ports, USB ports, and Bluetooth. You can connect gaming consoles, soundbars, streaming devices, and other external devices to enhance your entertainment setup.

Is the Samsung QN90B QLED suitable for gaming?

Absolutely! The QN90B QLED is designed with gaming in mind. With features like Game Enhancer+ and FreeSync Premium Pro, it offers a smooth and immersive gaming experience with reduced input lag and enhanced motion clarity.


The Samsung QN90B QLED TV is a marvel of technology, delivering unmatched picture quality, immersive audio, and a range of smart features. With its QLED display technology, stunning 4K resolution, and advanced features like Quantum HDR and Object Tracking Sound+, it provides the ultimate entertainment experience. Whether you’re watching movies, playing games, or streaming your favorite shows, the QN90B QLED will bring your content to life with lifelike colors, enhanced contrast, and immersive sound. Explore the world of smart connectivity with Tizen OS, hands-free voice control, and SmartThings integration. Get ready for a new level of entertainment with the Samsung QN90B QLED TV.