The Samsung UN55DU7200FXZA is a 55 inch Smart TV that brings 4K UHD clarity into the living room, bedroom, or game space. Its Crystal Processor 4K analyzes each frame in real time, so even older movies or broadcast TV are upscaled to match the detail of native 4K content.

PurColor technology widens the color palette, allowing nature documentaries, sports uniforms, and animated films to appear closer to what the creators intended. Support for HDR10+ further boosts contrast, revealing subtle details in bright skies and dark shadows. A 60Hz panel working with Motion Xcelerator reduces blur during quick camera pans, making fast-moving games and live sports easier on the eyes.

The picture is paired with Object Tracking Sound Lite. This feature uses the TV’s built-in speakers to follow on-screen motion, so a car speeding from left to right sounds as though it is actually crossing the room. The result is more convincing audio without the need for an external sound system, though an HDMI eARC port is available if you later decide to add one.

Powered by the Tizen Smart Hub, the interface places popular streaming platforms, cloud gaming services, and live television in one central location. Built-in Alexa, Google Assistant, and Samsung Bixby allow hands-free searches, volume changes, or smart-home commands. A universal guide also curates recommendations based on your viewing habits, useful when you have family members with different tastes.

Three HDMI 2.1 inputs handle game consoles, Blu-ray players, and soundbars, while Wi-Fi and Bluetooth 5.2 make wireless connections straightforward. A slim profile with VESA mount compatibility suits wall installations in apartments, dorm rooms, or offices where floor space is limited.

• 55 inch display with 4K UHD resolution and HDR10+ support
• PurColor technology creates rich lifelike color
• 60Hz refresh rate and Motion Xcelerator reduce blur during fast scenes
• Crystal Processor 4K upscales lower resolution content
• Object Tracking Sound Lite positions audio to match on screen action
• Smart Hub powered by Tizen gives quick access to streaming apps and cloud gaming
• Works with Alexa, Google Assistant, and Samsung Bixby for hands free control
• Three HDMI 2.1 ports plus Wi-Fi and Bluetooth 5.2 for easy connectivity
• Slim profile with VESA mount readiness suits walls or stands