Hisense 65U9S RGB mini-LED 4K TV Review: Features, Picture Quality, Sound, and Comparison with the Previous Model

This review covers Hisense's 4K LCD AI TV 65U9N (65U9S), which adopts the world's first RGB mini-LED backlight, and examines what the technology delivers in terms of color range, brightness, power consumption, eye comfort, and sound. It also includes a side-by-side comparison with the previous 65E80S model, along with gaming performance, smart features, and purchasing information.

■ Unboxing and Hardware
- Contents of the box, installation notes, bezel design, and the Devialet-tuned branding
- Connectivity: four HDMI 2.1 ports (second port supports eARC), USB 3.0/USB 2.0, optical output, headphone jack, wired LAN, Wi-Fi 6
■ RGB mini-LED Picture Quality
- Structure of RGB mini-LED backlighting compared with conventional white/blue LED and quantum dot sheet designs
- Coverage of up to 100% BT.2020, Pantone certification, luminous efficiency and power consumption figures, reduced blue light, AR-coated semi-gloss panel
■ Processing and AI Features
- Hi-View AI Engine RGB dual-engine configuration and functions such as AI Depth, AI Skin Reality Pro, AI Banding Noise Control, AI 4K Upconversion, AI Clear Motion Pro/BFI
- 2.1.2-channel Devialet-supervised speaker system, Dolby Atmos support, and the audio calibration function
- Operating speed of the proprietary OS, remote one-touch buttons, and generative AI voice assistance
■ Comparison and Gaming
- Side-by-side comparison with the previous 65E80S in color, reflections, speakers, and gaming specs (144Hz native, approximately 0.83 ms latency, VRR)
■ Summary and Purchasing Information
- Overview of strengths and limitations, warranty terms, cashback campaign details, and alternative model recommendations

Viewers considering a large-screen TV who are comparing OLED with high-end LCD models can use this content to understand where RGB mini-LED technology fits, how it performs in daily use, and which model suits their budget and priorities. Since specific figures and campaign details are presented in the video, checking those points while watching will help with your purchase decision.