Specifications of Acer KA221Qbid
Acer KA221Qbid 54.6 cm (21.5") 1920 x 1080 pixels Full HD LED Black
Acer
Comfy viewing
Prolonged screen viewing can cause your eyes to become sore and fatigued. Luckily, Acer KA1 series monitors help to lessen these nasty side effects with technologies that reduce screen flicker, ambient glare and irritating blue light.
Adapts to your environment
Low dimming technology adjusts screen brightness based on ambient light. When your surroundings are brightly lit, they’ll turn brightness up. Conversely when it’s dark, they can adjust down to just 15% brightness, which is much lower than competing monitors can go.
Place it right
The position of the screen is also important in ensuring a comfortable viewing experience. Therefore, KA1 series monitors are equipped with adjustable ergonomic screens that can be titled from -5 to 20°. Plus, they’re VESA-complaint, which means they can be mounted on a wall or anything else that’s got a VESA mount on it.
Release date: 2017-08-18.
EAN: 4713392523502,
1 VGA input
| Weight & dimensions | |
|---|---|
| Weight (without stand): | 2.95 kg |
| Height (without stand): | 30.5 cm |
| Depth (without stand): | 5.2 cm |
| Width (without stand): | 50.8 cm |
| Weight (with stand): | 3.51 kg |
| Height (with stand): | 406 mm |
| Depth (with stand): | 213 mm |
| Width (with stand): | 508 mm |
| Power | |
| Power consumption (off): | 0.22 W |
| Power consumption (average): | 19 W |
| Power consumption (typical): | 14.84 W |
| Display | |
| Vertical scan range: | 55 - 75 Hz |
| Horizontal scan range: | 30 - 80 kHz |
| 3D: | No |
| Contrast ratio (dynamic): | 100000000:1 |
| Aspect ratio: | 16:9 |
| Supported graphics resolutions: | 1920 x 1080 (HD 1080) |
| Backlight type: | LED |
| Response time: | 5 ms (PC screens with 5 milliseconds response ) |
| Display brightness (typical): | 200 cd/m² |
| Display number of colours: | 16.78 million colours |
| Maximum refresh rate: | 60 Hz (PC displays 60 Hz refresh rate ) |
| Screen shape: | Flat |
| Display technology: | LED |
| HD type: | Full HD (PC screens with Full HD resolution ) |
| Panel type: | TN+Film (PC screens with TN+Film technology ) |
| Native aspect ratio: | 16:9 (PC displays with a 16:9 aspect ratio ) |
| Display resolution: | 1920 x 1080 pixels |
| Display diagonal: | 54.6 cm (21.5") (PC screens between 21 and 22 inches ) |
| Ports & interfaces | |
| HDMI ports quantity: | 1 |
| DVI-I ports quantity: | 1 |
| DVI port: | Yes |
| VGA (D-Sub) ports quantity: | 1 |
| Built-in USB hub: | No |
| Ergonomics | |
| Tilt angle range: | -5 - 20° |
| Tiltable: | Yes |
| Height adjustment: | No |
| Other features | |
| TV tuner integrated: | No |
| Design | |
| Product colour: | Black |
| Performance | |
| VESA Adaptive Sync support: | Yes |
| AMD FreeSync: | Yes |
| NVIDIA G-SYNC: | No |
| Multimedia | |
| Built-in camera: | No |
| Packaging data | |
| Package type: | Box |
| Packaging content | |
| Cables included: | AC, VGA |
| Stand included: | Yes |
| Sustainability | |
| Sustainability certificates: | ENERGY STAR |
