Acer B7 B227Q computer monitor 54.6 cm (21.5") 1920 x 1080 pixels 4K Ultra HD LCD Black
- Brand: Acer
- Category:
- SKU: UM.WB7EE.028
- EAN: 4711121314063
Acer B7 B227Q, 54.6 cm (21.5"), 1920 x 1080 pixels, 4K Ultra HD, LCD, 4 ms, Black
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Description
Acer B7 B227Q. Display diagonal: 54.6 cm (21.5"), Display resolution: 1920 x 1080 pixels, HD type: 4K Ultra HD, Display technology: LCD, Response time: 4 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). VESA mounting. Product colour: Black
Specifications
Display | |
---|---|
Display brightness (typical) | 250 cd/m² |
Native aspect ratio | 16:9 |
Display number of colours | 16.7 million colours |
Screen shape | Flat |
Display technology | LCD |
Contrast ratio (dynamic) | 100000000:1 |
Viewing angle, horizontal | 178° |
Viewing angle, vertical | 178° |
Aspect ratio | 16:9 |
HD type | 4K Ultra HD |
Backlight type | LED |
Display resolution | 1920 x 1080 pixels |
Response time | 4 ms |
Display diagonal | 54.6 cm (21.5") |
Display diagonal (metric) | 54.6 cm |
Performance | |
AMD FreeSync | No |
NVIDIA G-SYNC | No |
Multimedia | |
Built-in speaker(s) | Yes |
Built-in camera | No |
Design | |
Product colour | Black |
Ports & interfaces | |
Headphone out | Yes |
VGA (D-Sub) ports quantity | 1 |
DisplayPorts quantity | 1 |
HDMI | Yes |
Ergonomics | |
VESA mounting | Yes |
Panel mounting interface | 100 x 100 mm |
Power | |
Power consumption (standby) | 0.32 W |
Power consumption (typical) | 13 W |
Power consumption (off) | 0.23 W |
Energy efficiency scale | A to G |
Energy efficiency class (SDR) | E |
Energy consumption (SDR) per 1000 hours | 16 kWh |
European Product Registry for Energy Labelling (EPREL) code | 367183 |
Packaging data | |
Stand included | Yes |
Other features | |
Touchscreen | No |
Energy efficiency scale | A to G |
HDMI | Yes |
Packaging content | |
Stand included | Yes |
Technical details | |
Touchscreen | No |