Display: 21.5 in, VA, W-LED, 1920 x 1080 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 250 cd/m²
Static contrast: 3000 : 1,
Dynamic contrast: 20000000 : 1
Refresh rate: 48 Hz - 75 Hz
sRGB: 100 %,
NTSC: 84 %
Dimensions: 492.4 x 292.3 x 44.8 mm
Weight: 2.36 kg
Brand, series, model
Information about the brand, series, model and model aliases.
| Brand | AOC |
| Model | 22B3HM |
| Model year | 2022 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 21.5 in (inches) |
| Diagonal | 546.1 mm (millimeters) 54.61 cm (centimeters) 21.5 in (inches) 1.7917 ft (feet) |
| Width | 476.64 mm (millimeters) 47.664 cm (centimeters) 18.7654 in (inches) 1.5638 ft (feet) |
| Height | 268.11 mm (millimeters) 26.811 cm (centimeters) 10.5555 in (inches) 0.8796 ft (feet) |
| Panel type | VA |
| Panel bit depth | 8 bits (6 bits + FRC) |
| FRC | Yes |
| Colors | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 |
| Resolution | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.275 mm (millimeters) 0.0275 cm (centimeters) 0.0108 in (inches) 0.0009 ft (feet) |
| Pixel density | 102 ppi (pixels per inch) 40 ppcm (pixels per centimeter) |
| Display area | 88.79 % (percent) |
| Backlight | W-LED |
| sRGB | 100 % (percent) |
| NTSC (1953) | 84 % (percent) |
| DCI P3 | 93 % (percent) |
| Brightness | 250 cd/m² (candela per square meter) |
| Static contrast | 3000 : 1 |
| Dynamic contrast | 20000000 : 1 |
| Horizontal viewing angle | 178 ° (degrees) |
| Vertical viewing angle | 178 ° (degrees) |
| Minimum response time | 4 ms (milliseconds) 0.0040 s (seconds) |
| Coating | Anti-glare/Matte (3H) |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 30 kHz - 85 kHz (kilohertz) |
| Vertical frequency (digital) | 48 Hz - 75 Hz (hertz) |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 110 V (volts) |
| 220V | 220 V - 240 V (volts) |
| Alternating current frequency | 50 Hz - 60 Hz (hertz) |
| Electric current (A) | 1.5 A (amperes) |
| Power consumption (off) | 0.3 W (watts) |
| Power consumption (sleep) | 0.5 W (watts) |
| Power consumption (average) | 20 W (watts) |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 492.4 mm (millimeters) 49.24 cm (centimeters) 19.3858 in (inches) 1.6155 ft (feet) |
| Height | 292.3 mm (millimeters) 29.23 cm (centimeters) 11.5079 in (inches) 0.959 ft (feet) |
| Depth | 44.8 mm (millimeters) 4.48 cm (centimeters) 1.7638 in (inches) 0.147 ft (feet) |
| Weight | 2.36 kg (kilograms) 5.2 lbs (pounds) |
| Width with stand | 492.4 mm (millimeters) 49.24 cm (centimeters) 19.3858 in (inches) 1.6155 ft (feet) |
| Height with stand | 387.4 mm (millimeters) 38.74 cm (centimeters) 15.252 in (inches) 1.271 ft (feet) |
| Depth with stand | 184.8 mm (millimeters) 18.48 cm (centimeters) 7.2756 in (inches) 0.6063 ft (feet) |
| Weight with stand | 2.61 kg (kilograms) 5.75 lbs (pounds) |
| Box width | 565 mm (millimeters) 56.5 cm (centimeters) 22.2441 in (inches) 1.8537 ft (feet) |
| Box height | 342 mm (millimeters) 34.2 cm (centimeters) 13.4646 in (inches) 1.122 ft (feet) |
| Box depth | 126 mm (millimeters) 12.6 cm (centimeters) 4.9606 in (inches) 0.4134 ft (feet) |
| Box weight | 4.39 kg (kilograms) 9.68 lbs (pounds) |
| Stand depth | 184.8 mm (millimeters) 18.48 cm (centimeters) 7.2756 in (inches) 0.6063 ft (feet) |
| Colors | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes |
| VESA interface | 100 x 100 mm |
| Removable stand | Yes |
| Height adjustment | No |
| Landscape/portrait pivot | No |
| Left/right swivel | No |
| Forward/backward tilt | Yes |
| Forward tilt | 5 ° (degrees) |
| Backward tilt | 23 ° (degrees) |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x HDMI 1.4 1 x D-sub 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | Clear Vision DDC2B (DDC/CI compatible) Dynamic Colour Boost (DCB) technology Dynamic Contrast Ratio (DCR) technology Flicker-free technology HDR Mode Low Blue Light |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CCC CE CECP CEL CH RoHS FCC Win11 |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | D-Sub cable |
