Acer B287K computer monitor 71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD LED Black
Manufacturer: Acer
Model: UM.PB7EE.001
EAN: 4710180955347
Acer B287K. Display diagonal: 71.1 cm (28"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Response time: 4 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub, USB hub version: 3.2 Gen 1 (3.1 Gen 1). VESA mounting, Height adjustment. Product colour: Black
List of offers from 1 merchants, starting at a price of €510.14
| Shop | Title | Price |
|---|---|---|
mts.ee |
Acer B287K 71,1 cm (28") 3840 x 2160 pikslit 4K Ultra HD LED Must | €510.14 |
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Product information
| Display | |
| Display diagonal | 71.1 cm |
| Display resolution | 3840 x 2160 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LED |
| Touchscreen | |
| HD type | 4K Ultra HD |
| Panel type | IPS |
| Display brightness (typical) | 300 cd/m² |
| Response time | 4 ms |
| Screen shape | Flat |
| Supported graphics resolutions | 3840 x 2160 |
| Aspect ratio | 16:9 |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 100000000:1 |
| Maximum refresh rate | 60 Hz |
| Viewing angle, horizontal | 178 ° |
| Viewing angle, vertical | 178 ° |
| Display number of colours | 1.07 billion colours |
| High Dynamic Range (HDR) supported | |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| Ports & interfaces | |
| Built-in USB hub | |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB Type-A downstream ports quantity | 4 |
| DVI port | |
| HDMI | |
| DisplayPorts quantity | 1 |
| Mini DisplayPorts quantity | 1 |
| Headphone out | |
| Headphone outputs | 1 |
| Headphone connectivity | 3.5 mm |
| Design | |
| Product colour | Black |
| Front bezel colour | Black |
| Feet colour | Black |
| Multimedia | |
| Built-in speaker(s) | |
| Built-in camera | |
| Number of speakers | 2 |
| RMS rated power | 4 W |
| Ergonomics | |
| VESA mounting | |
| Panel mounting interface | 100 x 100 mm |
| Height adjustment | |
| Height adjustment | 12 cm |
| Tilt angle range | -5 - 25 ° |
| Tilt adjustment | |
| Performance | |
| VESA Adaptive Sync support | |
| Weight & dimensions | |
| Width (with stand) | 637 mm |
| Depth (with stand) | 208 mm |
| Height (with stand) | 524 mm |
| Weight (with stand) | 7.5 kg |
| Width (without stand) | 637 mm |
| Depth (without stand) | 68 mm |
| Height (without stand) | 371 mm |
| Weight (without stand) | 5.28 kg |
| Power | |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 31 kWh |
| Energy consumption (HDR) per 1000 hours | 45 kWh |
| Power consumption (typical) | 32 W |
| Power consumption (standby) | 0.45 W |
| Power consumption (max) | 80 W |
| Power consumption (off) | 0.3 W |
| Energy efficiency scale | A to G |