Samsung QN70F 55" 16:9 120Hz 4K HDR Neo QLED Mini-LED Landscape Smart TV

The Samsung QN55QN70FAFXZA is a television with a 55 inch screen that uses Neo QLED technology and delivers native 4K resolution. Mini LED backlighting powered by Quantum Matrix Technology guides light with pinpoint accuracy, so bright highlights stay crisp while deep shadows retain rich detail. Whether you are catching up on a new series, watching live sports, or sharing vacation photos, the image remains sharp thanks to the NQ4 AI Gen2 processor that performs real-time upscaling and tone mapping on every frame.

Gamers will notice how the panel’s native 120 Hz refresh can stretch to 144 Hz when connected to a compatible graphics source. Variable refresh rate and FreeSync Premium Pro support work together with automatic low-latency mode to reduce stutter and input lag, making each movement feel immediate in fast-paced titles.

High dynamic range content receives extra punch through HDR10+, HDR10, and HLG support. For older or standard dynamic range material, Auto HDR Remastering analyzes the scene and expands contrast so legacy movies and TV episodes still look vibrant.

Streaming apps load quickly on the Tizen operating system, and built-in Wi-Fi 5 and Bluetooth 5.2 keep the living room free of extra cables. Four HDMI ports provide room for a game console, Blu-ray player, and soundbar, with one port offering eARC for uncompressed audio passthrough.

Sound comes from a 20 watt, two-channel speaker system enhanced by Object Tracking Sound Lite. On-screen action feels more immersive because audio cues appear to follow what you see. Pantone-validated color accuracy, combined with Samsung’s color booster, ensures skin tones, landscapes, and animated worlds all look faithful to the creator’s intent.

• 4K display with AI powered upscaling improves lower resolution content
• Mini LED panel governed by Quantum Matrix Technology for precise brightness and contrast control
• Variable refresh and FreeSync Premium Pro support up to 4K 144 Hz for responsive gaming
• Neo Quantum HDR and Auto HDR Remastering enhance detail in bright and dark scenes
• Built in Wi-Fi 5, Bluetooth 5.2, and the Tizen smart platform for easy access to streaming apps
• Four HDMI inputs, including one with eARC and automatic low-latency mode
• 20 watt two-channel speakers with Object Tracking Sound Lite that follows on-screen movement
• Pantone-validated color accuracy with color booster technology for lifelike hues