Description
Hisense 55" Mini LED Smart TV Series U7N | 55U71NQ
The Hisense 55U71NQ is a 55″ Mini-LED Smart TV with a 4K Ultra HD resolution of 3840 × 2160 and a native refresh rate of 144 Hz. It forms part of Hisense’s U7N series and uses Mini-LED backlight technology with more than 200 local dimming zones for improved contrast and brightness control.
Display and Picture Technology:
This TV features a Mini-LED backlight with local dimming, a wide colour gamut (WCG) and peak brightness up to 1300 nits. The panel has a 16:9 aspect ratio, a 178° viewing angle, and a 6 ms response time. HDR support includes HDR10, HDR10+, HDR10+ Adaptive, Dolby Vision IQ and HLG. Quantum Dot colour technology produces over a billion shades of colour.
Audio:
The built-in audio system is a 2.1-channel arrangement with subwoofer support and includes Dolby Atmos and DTS Virtual:X decoding for enhanced sound reproduction.
Smart TV Platform:
The TV runs VIDAA Smart OS, providing access to a range of streaming services and smart functionality.
Gaming and Performance Features:
Gaming-friendly specifications include 144 Hz Game Mode Pro, Variable Refresh Rate (VRR) and HDR10+ gaming technology support. The TV has ALLM (Auto Low Latency Mode) and features suited for use with modern consoles.
Connectivity:
The 55U71NQ includes four HDMI ports (including HDMI 2.1 ports with eARC and VRR), two USB ports (one USB 2.0, one USB 3.0), Wi-Fi, Ethernet, Bluetooth, optical audio output, 3.5 mm headphone jack and a CI+ V2.0 slot.
Energy and Power:
Energy efficiency ratings are E (SDR) and G (HDR) with on-mode power demand around 63 W (SDR) / 160 W (HDR) and standby power around 0.5 W.
Physical Specifications:
The TV has a metal frame and black/dark grey finish. It supports VESA wall-mounting (400 × 200). Gross and net weights are approximately 20.4 kg and 15.4 kg respectively.
Specifications
| Brand | Hisense |
|---|---|
| Model | 55U71NQ |
| Screen Size | 55 inch (139 cm) |
| Display Type | Mini-LED with Full-Array Local Dimming |
| Resolution | 4K Ultra HD (3840 × 2160) |
| Refresh Rate | 144 Hz native / VRR |
| HDR Support | Dolby Vision IQ, HDR10+ Adaptive, HDR10+, HDR10, HLG, 4K HDR Immersive |
| Backlight Technology | Mini-LED local dimming (200+ zones) |
| Brightness | ≈ 500 nits (up to 1300 nits peak) |
| Wide Colour Gamut | Yes (Quantum Dot Colour) |
| Audio System | 2.1-channel with built-in subwoofer, Dolby Atmos & DTS Virtual:X |
| Smart TV Platform | VIDAA Smart OS (U7) |
| Voice Control | Built-in Alexa & Google Assistant |
| Gaming Features | Game Mode Pro, Auto Low Latency Mode (ALLM), VRR, low response time (≈ 6 ms) |
| Connectivity | 4× HDMI (incl. 2× HDMI 2.1 with eARC/VRR/ALLM), 2× USB (1× USB 3.0), Ethernet (RJ45), Wi-Fi, Bluetooth |
| Tuner | DVB-T/T2/C/S/S2 |
| Dimensions (with stand) | ≈ 1232 × 778 × 313 mm |
| VESA Mount | 400 × 200 mm |
| Colour | Black / Dark Grey |
| Energy Efficiency | SDR E / HDR G (region-dependent) |
| Weight (approx) | ≈ 15.4 kg |
| Warranty | 2 Years |
