Acer KA2 KA222QB monitor (21.5″, Full HD, 75Hz, 1ms, HDMI & VGA)
- 21.5” Display
- 75Hz Refresh Rate & 1ms VRB
- AMD FreeSync support
- Acer VisionCare Technologies
The entry-level KA2 series provide a superb user experience and don’t compromise on quality. With a choice of display size and a ZeroFrame design it is ideal for use in homes and offices. Whether it’s running productivity apps or playing games this monitor has it all.
| Display | |
|---|---|
| NTSC coverage (typical) | 72% |
| Response time (fast) | 1 ms |
| Display number of colours | 16.7 million colours |
| Viewing angle, vertical | 178° |
| Viewing angle, horizontal | 178° |
| Maximum refresh rate | 75 Hz |
| Contrast ratio (dynamic) | 100000000:1 |
| Contrast ratio (typical) | 3000:1 |
| Screen shape | Flat |
| Anti-glare screen | Yes |
| Response time | 4 ms |
| Display brightness (peak) | 250 cd/m² |
| Backlight type | LED |
| Panel type | VA |
| HD type | Full HD |
| Touchscreen | No |
| Display technology | LED |
| Native aspect ratio | 16:9 |
| Display resolution | 1920 x 1080 pixels |
| Display diagonal | 54.5 cm (21.4″) |
| Performance | |
|---|---|
| AMD FreeSync type | FreeSync |
| AMD FreeSync | Yes |
| NVIDIA G-SYNC | No |
| Multimedia | |
|---|---|
| Built-in camera | No |
| Built-in speaker(s) | No |
| Design | |
|---|---|
| Product colour | Black |
| Market positioning | Business |
| Ports & interfaces | |
|---|---|
| Headphone out | No |
| HDMI version | 1.4 |
| HDMI ports quantity | 1 |
| HDMI | Yes |
| VGA (D-Sub) ports quantity | 1 |
| Built-in USB hub | No |
| Ergonomics | |
|---|---|
| Tilt angle range | -5 – 15° |
| Swivelling | No |
| Pivot | No |
| Height adjustment | No |
| Panel mounting interface | 100 x 100 mm |
| VESA mounting | Yes |
| Power | |
|---|---|
| Power consumption (off) | 0.3 W |
| Power consumption (standby) | 0.5 W |
| Energy consumption (SDR) per 1000 hours | 19 kWh |
| Energy efficiency class (HDR) | Not available |
| Energy efficiency class (SDR) | F |
| Weight & dimensions | |
|---|---|
| Weight (without stand) | 2.62 kg |
| Height (without stand) | 287 mm |
| Depth (without stand) | 69 mm |
| Width (without stand) | 492.2 mm |
| Weight (with stand) | 2.96 kg |
| Height (with stand) | 280 mm |
| Depth (with stand) | 192 mm |
| Width (with stand) | 492.2 mm |
| Packaging data | |
|---|---|
| Package weight | 3.7 kg |
| Package height | 369 mm |
| Package depth | 128 mm |
| Package width | 546 mm |
| Packaging content | |
|---|---|
| Cables included | HDMI |
| General | |
|---|---|
| Product family | KA2 |
| Other features | |
|---|---|
| Warranty period | 2 year(s) |
