Acer B227Q E – 54.6 cm (21.5″) – 1920 x 1080 pixels FHD LED Monitor
| Display | |
|---|---|
| Second display effective viewing area | 476 x 268 mm |
| Colour gamut | 72% |
| RGB colour space | NTSC |
| Colour depth | 6 bit |
| Display diagonal (metric) | 54.6 cm |
| Pixel pitch | 0.25 x 0.25 mm |
| Display number of colours | 16.7 million colours |
| Viewing angle, vertical | 178° |
| Viewing angle, horizontal | 178° |
| Contrast ratio (dynamic) | 100000000:1 |
| Contrast ratio (typical) | 1000:1 |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
| Screen shape | Flat |
| Anti-glare screen | Yes |
| Response time | 4 ms |
| Display brightness (typical) | 250 cd/m² |
| Backlight type | LED |
| Panel type | IPS |
| HD type | Full HD |
| Touchscreen | No |
| Display technology | LED |
| Native aspect ratio | 16:9 |
| Display resolution | 1920 x 1080 pixels |
| Display diagonal | 54.6 cm (21.5″) |
| Multimedia | |
|---|---|
| RMS rated power | 2 W |
| Built-in speaker(s) | Yes |
| Design | |
|---|---|
| Certification | TCO |
| Product colour | Black |
| Market positioning | Home |
| Ports & interfaces | |
|---|---|
| DisplayPort version | 1.2 |
| DisplayPorts quantity | 1 |
| HDMI version | 1.4 |
| HDMI ports quantity | 1 |
| HDMI | Yes |
| VGA (D-Sub) ports quantity | 1 |
| Ergonomics | |
|---|---|
| Tilt adjustment | Yes |
| Swivel angle range | -45 – 45° |
| Swivelling | Yes |
| Height adjustment | 15 cm |
| Height adjustment | Yes |
| Wall mountable | Yes |
| Panel mounting interface | 100 x 100 mm |
| VESA mounting | Yes |
| Power | |
|---|---|
| Energy efficiency scale | A to G |
| Power consumption (off) | 0.3 W |
| Power consumption (standby) | 0.5 W |
| Energy consumption (SDR) per 1000 hours | 15 kWh |
| Energy efficiency class (SDR) | E |
| Weight & dimensions | |
|---|---|
| Height (without stand) | 288.3 mm |
| Depth (without stand) | 68.3 mm |
| Width (without stand) | 493.4 mm |
| Height (with stand) | 501.8 mm |
| Depth (with stand) | 217.8 mm |
| Width (with stand) | 493.4 mm |
| Sustainability | |
|---|---|
| Sustainability certificates | TCO |
