Product Description
| Design | |
|---|---|
| Product colour | Grey |
| Market positioning | Home |
| Power | |
| AC input voltage | 100 - 240 V |
| Power consumption (typical) | 27 W |
| Power consumption (off) | 0.3 W |
| Power consumption (standby) | 0.5 W |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 27 kWh |
| Power consumption (max) | 48 W |
| Energy efficiency class (SDR) | F |
| Energy consumption (HDR) per 1000 hours | 40 kWh |
| Operational conditions | |
| Operating relative humidity (H-H) | 10 - 80% |
| Operating temperature (T-T) | 10 - 40 °C |
| Weight & dimensions | |
| Depth (without stand) | 6.4 cm |
| Weight (without stand) | 5 kg |
| Width (without stand) | 63.9 cm |
| Depth (with stand) | 250.5 mm |
| Height (without stand) | 37.4 cm |
| Height (with stand) | 479.3 mm |
| Width (with stand) | 638.8 mm |
| Weight (with stand) | 5.6 kg |
| Performance | |
| Game mode | Y |
| NVIDIA G-SYNC | N |
| AMD FreeSync | Y |
| Flicker-free technology | Y |
| Packaging data | |
| Package type | Box |
| Package depth | 176 mm |
| Package height | 465 mm |
| Package weight | 7.6 kg |
| Package width | 732 mm |
| Packaging content | |
| Remote control batteries included | Y |
| Stand included | Y |
| Cables included | HDMI, AC |
| Power cable length | 1.5 m |
| Display | |
| Display resolution | 3840 x 2160 pixels |
| HD type | 4K Ultra HD |
| Viewing angle, horizontal | 178° |
| Display technology | LED |
| Screen shape | Flat |
| Native aspect ratio | 16:9 |
| Response time | 4 ms |
| Panel type | IPS |
| Display diagonal (metric) | 70.8 cm |
| Display number of colours | 1 billion colours |
| Viewable size, vertical | 34.1 cm |
| Viewable size, horizontal | 62.1 cm |
| Dynamic contrast ratio marketing name | Mega Infinity DCR |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 60 Hz |
| Display brightness (typical) | 300 cd/m² |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| Display diagonal | 71.1 cm (28") |
| Viewing angle, vertical | 178° |
| Touchscreen | N |
| High Dynamic Range (HDR) supported | Y |
| Multimedia | |
| Built-in camera | N |
| Built-in speaker(s) | N |
| Ergonomics | |
| VESA mounting | Y |
| Tilt adjustment | Y |
| Panel mounting interface | 75 x 75 |
| Tilt angle range | -2 - 15° |
| Height adjustment | N |
| Ports & interfaces | |
| DisplayPort version | 1.2 |
| DisplayPorts quantity | 1 |
| HDMI | Y |
| Headphone out | Y |
| HDMI ports quantity | 2 |
| Built-in USB hub | N |
| HDMI version | 2.0 |
| Other features | |
| Digital signal format system | Not supported |
Additional Information
| Manufacturer Code | LU28R550UQPXEN |
|---|