Acer B7 B227QDbmiprczx, 54.6 cm (21.5"), 1920 x 1080 pixels, Full HD, LED, 4 ms, BlackAcer B7 B227QDbmiprczx. Display diagonal: 54.6 cm (21.5"), Display resolution: 1920 x 1080 pixels, HD type: Full 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). VESA mounting, Height adjustment. Product colour: Black
| Display |
|---|
| Display diagonal | 54.6 cm (21.5") |
| Display resolution | 1920 x 1080 pixels |
| Native aspect ratio | 16:9 |
| HD type | Full HD |
| Display technology | LED |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 75 Hz |
| Display number of colours | 1.07 billion colours |
| Display brightness (typical) | 250 cd/m² |
| Response time | 4 ms |
| Backlight type | LED |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| RGB colour space | sRGB |
| Performance |
|---|
| Flicker-free technology | Y |
| Low Blue Light technology | Y |
| Multimedia |
|---|
| Built-in speaker(s) | Y |
| Built-in camera | N |
| Number of speakers | 2 |
| RMS rated power | 2 W |
| Design |
|---|
| Product colour | Black |
| Frameless design | Y |
| Ports & interfaces |
|---|
| Built-in USB hub | N |
| HDMI | Y |
| Headphone out | Y |
| VGA (D-Sub) ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.2 |
| Ergonomics |
|---|
| VESA mounting | Y |
| Height adjustment | Y |
| Panel mounting interface | 100 x 100 mm |
| Height adjustment | 12 cm |
| Tiltable | Y |
| Power |
|---|
| Power consumption (typical) | 14 W |
| Weight & dimensions |
|---|
| Weight (with stand) | 5.08 kg |
| Weight (without stand) | 3.14 kg |
| Packaging data |
|---|
| Stand included | |
