Running cost at a glance
- €27.06 per year
- €271 over 10 years
- 93.4 kWh per year
- 20 kg CO₂e per year from electricity use
Your country and usage
- Electricity at €0.2896 per kWh (household price with taxes, Eurostat 2025-S2).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
We assume prices stay the same over the years.
Electricity prices in all EU countries
Same size and resolution, cheaper to run
Models on the market with the same screen size and resolution as the Hisense 55U7STUK that use at least 5% less energy.
About this model
Text from the manufacturer, via Icecat.
- ULED MiniLED ULED MiniLED technology delivers vibrant brightness and stark contrast, revealing intricate details in both shadows and highlights. Blacks look deeper, colours appear richer and brighter, and every scene stays vivid, even in the daylight
- Native 144Hz Game Mode VRR 144Hz and low-latency motion handling cuts stutter and screen tearing while keeping images crisp and clear, eliminating blur and stuttering to deliver hyper-responsive controls. It’s the fluidity of a high-end PC monitor, blown up to living-room size
- Built-in Subwoofer Feel the rumble of every explosion and the beat of every soundtrack without external hardware. The built‑in subwoofer delivers deep, punchy bass directly from the TV, adding cinematic weight and richness, for a fuller, more cinematic sound, bringing silver-screen energy to movies, sports, and games
- Unibody Slim Thin enough to fade into the wall, strong enough to stand on its own. This one-piece body keeps things clean from every angle, while the minimalist stand keeps cables hidden
- Hi-View AI Engine Elevate everyday viewing with the Hi-View AI Engine. It automatically optimises brightness, refines contrast, and enriches colour to deliver cleaner, 4K-level clarity with richer hues. Whatever you watch, it looks better than ever
- Hi-QLED Colour + Pantone Validated Experience a visual treat with Hi-QLED colour. Every frame is rich, vibrant and true to life ensuring every shade stands out in stunning clarity from the softest pastels to the most striking tones. With Pantone® Validated colour accuracy, what you see on screen matches the real world, just as the creator intended
- IMAX Enhanced IMAX quality cinema need not be out of reach. Hisense’s IMAX Enhanced TVs are certified by the IMAX corporation and Hollywood’s leading technical specialists to deliver IMAX’s signature brand picture quality and DTS®-powered audio immersion from the comfort of your own home. Dive deeper into the worlds most innovative movie-going experience for an immersive audio-visual experience
- Freely Goodbye aerial, this amazing platform allows you to easily browse and watch live TV channels, together with on demand content in one seamless and intuitive interface all streamed direct to your TV via the internet
Hisense 55" 55U7STUK ULED MiniLED 144Hz 4K Ultra HD AI Smart TV with Freely, Netflix. Disney+ and YouTube - ULED MiniLED, Native 144Hz Game Mode, Built-in Subwoofer, Unibody Slim, Hi-View AI Engine, Hi-QLED Colour + Pantone Validated, IMAX Enhanced
Specifications
| Brand | Hisense |
|---|---|
| Model | 55U7STUK |
| Energy class | E |
| Screen size | 55″ (139 cm) |
| Power in on mode (SDR) | 64 W |
| Energy class (HDR) | G |
| Power in on mode (HDR) | 130 W |
| Standby | 0.5 W |
| Networked standby | 2 W |
| Resolution | 3840 × 2160 |
| Aspect ratio | 16:9 |
| Panel | LCD |
| Refresh rate | 144 Hz |
| Power supply | Internal |
| Guaranteed support | 7 years |
| Software updates | 8 years |
| Spare parts available | 7 years |
| On the market since | December 31, 2025 |
| EPREL registration number | 2528384 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.