Samsung Qn90a image

Samsung Qn90a

Quick information
Brand Samsung 2021
Model QN75QN90AAFXZA
Released Year 2021
Type TV
Screen Size 75 inches
Resolution 3840 x 2160 (4K UHD)
Refresh Rate 120Hz
Display Technology Neo QLED (Mini-LED)
Wi-Fi Wi-Fi 6 (802.11ax)
Bluetooth Bluetooth 5.2
Status Active
Quick view

Overview

The Samsung QN75QN90AAFXZA is a 75-inch Neo QLED 4K UHD television featuring Quantum Matrix Technology that delivers superior brightness and contrast using a mini-LED backlight system. It is powered by Samsung's Neo Quantum Processor 4K, which enhances picture quality through AI upscaling and dynamic tone mapping. The TV supports a 120Hz refresh rate for smooth motion rendering and includes HDR10+ for enhanced color and contrast in supported content. Its Ultra Viewing Angle technology ensures consistent color fidelity from wide viewing positions. Additionally, it runs on Tizen OS providing robust smart TV capabilities with a broad app ecosystem. Connectivity options include HDMI 2.1 ports, Wi-Fi 6, and Bluetooth 5.2, catering to modern multimedia and gaming needs.

Specifications

MPN QN75QN90AAFXZA
UPC 0887276520841
Model Samsung QN90A
Display Technology Neo QLED (Mini-LED)
Color Black
Smart TV Features Internet Browsing
Features Bluetooth, Wi-Fi Enabled
Screen Size 75 inches
Audio/Video Inputs HDMI, USB 2.0
Maximum Resolution 2160p (4K)
Manufacturer Color Titan Black
Release Year 2021
Series QN90A
Resolution 3840 x 2160 (4K UHD)
HDR Support HDR10+, HLG
Processor Neo Quantum Processor 4K
Refresh Rate 120Hz
Viewing Angle Ultra Viewing Angle
Contrast Technology Quantum Matrix Technology (Mini-LED)
Smart TV Platform Tizen OS
Voice Assistants Bixby, Alexa, Google Assistant (builtin)
HDMI Ports 4 (with HDMI 2.1 support)
USB Ports 3
Wi-Fi Wi-Fi 6 (802.11ax)
Bluetooth Bluetooth 5.2
Audio 2.2 channel, Object Tracking Sound+
Gaming Features ALLM, VRR, Low Input Lag, 4K@120Hz support
Dimensions (without stand) Approx. 66.1 x 38.1 x 1.3 inches
Weight Approx. 74.1 lbs (33.6 kg)

Key Advantages

The Neo QLED panel offers outstanding contrast and brightness with precise local dimming for deep blacks. Its Quantum HDR technology enhances color volume, delivering vibrant and lifelike images. The Neo Quantum Processor 4K provides effective upscaling and smooth frame interpolation for various content sources. Ultra Viewing Angle reduces glare and maintains picture quality at wider angles than conventional panels. Low input lag and support for HDMI 2.1 features make it excellent for next-gen gaming consoles. The Tizen OS platform is feature-rich with easy navigation, voice control options, and a wide selection of streaming apps.

Limitations

The premium Neo QLED technology comes with a higher price point compared to traditional LED TVs. Although brightness is high, it may still struggle with direct sunlight glare in very bright rooms. Some users report occasional software updates that introduce bugs or affect app stability. While the TV supports 120Hz, certain gaming features like VRR and ALLM depend on source device compatibility. The design is relatively bulky due to the advanced backlighting system. Lastly, the remote control relies heavily on voice commands, which may not appeal to all users.

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