KA2 KA222QA computer monitor
54.6 cm (21.5") 1920 x 1080 pixels Full HD LCD Black
Model KA222QAPart no. UM.WX2EE.A04EAN 4710886155782
65 specifications Checked today
- Display54.6 cm (21.5")
- Resolution1920 x 1080 pixels
- Energy classA
- ColourBlack
- NVIDIA G-SYNCNo
- Built-in speaker(s)Yes
Overview
- Display
- 54.6 cm (21.5")
- Resolution
- 1920 x 1080 pixels
- Energy class
- A
- Colour
- Black
- NVIDIA G-SYNC
- No
- Built-in speaker(s)
- Yes
- Brand
- Acer
- Category
- Monitor
- Model
- KA222QA
- Part numbers
- UM.WX2EE.A04, UM.WX2EE.A01
- EAN / UPC
- 4710886155782, 4710180972757
- Also known as
- Acer KA2 KA222QA computer monitor 54.6 cm (21.5") 1920 x 1080 pixels Full HD LCD Black
Specifications
65 specifications in 11 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 54.6 cm (21.5") |
| Display resolution | 1920 x 1080 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LCD |
| Touchscreen | No |
| HD type | Full HD |
| Panel type | VA |
| Backlight type | LED |
| Display brightness (typical) | 250 cd/m² |
| Response time | 1 ms |
| Screen shape | Flat |
| Contrast ratio (typical) | 3000:1 |
| Contrast ratio (dynamic) | 100000000:1 |
| Maximum refresh rate | 75 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.7 million colours |
| Horizontal scan range | 54 - 84.38 kHz |
| Vertical scan range | 48 - 75 Hz |
| Display diagonal (metric) | 54.6 cm |
| Colour depth | 8 bit |
Performance
| Specification | Value |
|---|---|
| NVIDIA G-SYNC | No |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync |
| Low Blue Light technology | Yes |
Multimedia
| Specification | Value |
|---|---|
| Built-in speaker(s) | Yes |
| Number of speakers | 2 |
| RMS rated power | 4 W |
| Built-in camera | No |
Design
| Specification | Value |
|---|---|
| Market positioning | Home |
| Product colour | Black |
| Frameless design | Yes |
| Feet colour | Black |
Ports & interfaces
| Specification | Value |
|---|---|
| Built-in USB hub | No |
| VGA (D-Sub) ports quantity | 1 |
| DVI port | No |
| HDMI | Yes |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 0 |
| Audio input | No |
| Headphone out | Yes |
| Headphone outputs | 1 |
Ergonomics
| Specification | Value |
|---|---|
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Cable lock slot | No |
| Height adjustment | No |
| Pivot | No |
| Swivelling | No |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 15° |
Power
| Specification | Value |
|---|---|
| Power consumption (typical) | 20 W |
| Power consumption (standby) | 0.4 W |
| Power consumption (max) | 22 W |
| Power consumption (off) | 0.5 W |
| AC input voltage | 120 - 230 V |
| Annual energy consumption | 29 kWh |
Weight & dimensions
| Specification | Value |
|---|---|
| Width (with stand) | 494 mm |
| Depth (with stand) | 192 mm |
| Height (with stand) | 387 mm |
| Weight (with stand) | 2.8 kg |
| Depth (without stand) | 65.4 mm |
Packaging content
| Specification | Value |
|---|---|
| Stand included | Yes |
| Cables included | AC, HDMI |
Other features
| Specification | Value |
|---|---|
| Energy efficiency class (legacy scale) | A |
Logistics data
| Specification | Value |
|---|---|
| Harmonized System (HS) code | 85285210 |
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