LG 27US550-W. Display diagonal: 68.6 cm (27"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LCD, Response time: 5 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. VESA mounting, Height adjustment. Product colour: White
Products specifications
| Weight & dimensions | |
| Width (with stand) | 613.5 mm |
| Depth (with stand) | 253.2 mm |
| Height (with stand) | 539.2 mm |
| Weight (with stand) | 4.2 kg |
| Width (without stand) | 613.5 mm |
| Depth (without stand) | 45.4 mm |
| Height (without stand) | 363.5 mm |
| Weight (without stand) | 7.3 kg |
| Other features | |
| Video colour modes | DCI-P3 |
| Packaging data | |
| Package width | 690 mm |
| Package depth | 167 mm |
| Package height | 447 mm |
| Package weight | 6.8 kg |
| Power | |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 26 kWh |
| Energy consumption (HDR) per 1000 hours | 34 kWh |
| Power consumption (typical) | 25.9 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 33.6 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 240 V |
| AC adapter output voltage | 19 V |
| Energy efficiency scale | A to G |
| Ports & interfaces | |
| Built-in USB hub | No |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort out version | 1.4 |
| Headphone out | Yes |
| Headphone outputs | 1 |
| Design | |
| Market positioning | Home |
| Product colour | White |
| Performance | |
| NVIDIA G-SYNC | No |
| AMD FreeSync | No |
| Flicker-free technology | Yes |
| Smart modes | Energy saving |
| Display | |
| Display diagonal | 68.6 cm (27") |
| Display resolution | 3840 x 2160 pixels |
| HD type | 4K Ultra HD |
| Native aspect ratio | 16:9 |
| Display technology | LCD |
| Panel type | IPS |
| Touchscreen | No |
| Display brightness (typical) | 300 cd/m² |
| Response time | 5 ms |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 60 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.1554 x 0.1554 mm |
| Display diagonal (metric) | 68.4 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| DCI-P3 coverage | 90% |
| Packaging content | |
| Stand included | Yes |
| Cables included | AC, HDMI |
| Ergonomics | |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Height adjustment | Yes |
| Pivot | Yes |
| Swivelling | Yes |
| Tilt adjustment | Yes |
| Sustainability | |
| Doesn't contain | Mercury |
| Multimedia | |
| Built-in speaker(s) | No |
| Built-in camera | No |
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Products specifications
| Weight & dimensions | |
| Width (with stand) | 613.5 mm |
| Depth (with stand) | 253.2 mm |
| Height (with stand) | 539.2 mm |
| Weight (with stand) | 4.2 kg |
| Width (without stand) | 613.5 mm |
| Depth (without stand) | 45.4 mm |
| Height (without stand) | 363.5 mm |
| Weight (without stand) | 7.3 kg |
| Other features | |
| Video colour modes | DCI-P3 |
| Packaging data | |
| Package width | 690 mm |
| Package depth | 167 mm |
| Package height | 447 mm |
| Package weight | 6.8 kg |
| Power | |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 26 kWh |
| Energy consumption (HDR) per 1000 hours | 34 kWh |
| Power consumption (typical) | 25.9 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 33.6 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 240 V |
| AC adapter output voltage | 19 V |
| Energy efficiency scale | A to G |
| Ports & interfaces | |
| Built-in USB hub | No |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort out version | 1.4 |
| Headphone out | Yes |
| Headphone outputs | 1 |
| Design | |
| Market positioning | Home |
| Product colour | White |
| Performance | |
| NVIDIA G-SYNC | No |
| AMD FreeSync | No |
| Flicker-free technology | Yes |
| Smart modes | Energy saving |
| Display | |
| Display diagonal | 68.6 cm (27") |
| Display resolution | 3840 x 2160 pixels |
| HD type | 4K Ultra HD |
| Native aspect ratio | 16:9 |
| Display technology | LCD |
| Panel type | IPS |
| Touchscreen | No |
| Display brightness (typical) | 300 cd/m² |
| Response time | 5 ms |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 60 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.1554 x 0.1554 mm |
| Display diagonal (metric) | 68.4 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| DCI-P3 coverage | 90% |
| Packaging content | |
| Stand included | Yes |
| Cables included | AC, HDMI |
| Ergonomics | |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Height adjustment | Yes |
| Pivot | Yes |
| Swivelling | Yes |
| Tilt adjustment | Yes |
| Sustainability | |
| Doesn't contain | Mercury |
| Multimedia | |
| Built-in speaker(s) | No |
| Built-in camera | No |
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