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AOC 22B2HN 21.5 inch Full HD 75Hz VA with Low Blue Light and Ultra Narrow Border Monitor

 25,000

Highlights

The 21.5″ 22B2HN display delivers a simple high-quality experience that is ideal for both the modern office user and home user. The VA panel in Full HD (1920 x 1080@75Hz) resolution offers crisp visuals and good color consistency across with viewing angles.

  • VA
  • 1920 × 1080 (FHD)
  • Low Blue Mode
  • Flicker Free
  • Ultra Slim
  • Ultra Narrow Border
Warranty 1 Year

Description

AOC 22B2HN 21.5″ Full HD 75Hz VA with Low Blue Light and Ultra Narrow Border Monitor Price in Pakistan

Brand 

 

Name of the company-manufacturer.

AOC
Model 

 

Designation of the model.

22B2HN
Model year 

 

The year in which this model was announced.

2021

Display

Information about the main characteristics of the display – panel, backlight, resolution, refresh rate, etc.

Size class 

 

Size class of the display as declared by the manufacturer. Often this is the rounded value of the actual size of the diagonal in inches.

21.46 in (inches)
Diagonal 

 

Approximate diagonal size of the display. If the manufacturer does not provide such information, the diagonal is calculated from the width and height of the screen.

546.87 mm (millimeters)
54.687 cm (centimeters)
21.5303 in (inches)
1.7942 ft (feet)
Width 

 

Approximate width of the display. If the manufacturer does not provide such information, the width is calculated from the diagonal and the aspect ratio.

476.64 mm (millimeters)
47.664 cm (centimeters)
18.7654 in (inches)
1.5638 ft (feet)
Height 

 

Approximate height of the display. If the manufacturer does not provide such information, the height is calculated from the diagonal and the aspect ratio.

268.11 mm (millimeters)
26.811 cm (centimeters)
10.5555 in (inches)
0.8796 ft (feet)
Panel type 

 

There are various panel technologies. Each has its own specific features – viewing angles, color reproduction, response time, brightness/contrast, production cost, etc. The image quality depends directly on the type of the display panel used.

VA
Panel bit depth 

 

The most widely used panels are those with 6, 8, and 10 bits for each of the RGB components of the pixel. They provide 18-, 24-, and 30-bit color, respectively.

8 bits (6 bits + FRC)
FRC 

 

Frame Rate Control (FRC) is a method, which allows the pixels to show more color tones. With quick cyclic switching between different color tones, an illusion for a new intermediate color tone is created. For example, by using FRC, a 6-bit display panel is able to show 16.7 millioin colors, which are typical for 8-bit display panels, and not the standard 262200 colors, instead. There are different FRC algorithms.

Yes
Colors 

 

The maximum number of colors, which the display is able to reproduce, depends on the type of the panel in use and color enhancing technologies like FRC.

16777216 colors
24 bits
Aspect ratio 

 

The ratio between the horizontal and the vertical side of the display. Some of the standard and widely used aspect ratios are 4:3, 5:4, 16:9 and 16:10.

1.778:1
16:9
Resolution 

 

Information about the number of pixels on the horizontal and vertical side of the screen. A higher resolution allows the display of a more detailed and of higher quality image.

1920 x 1080 pixels
Full HD / 1080p
Pixel pitch 

 

The pixel pitch shows the distance from the centers of two neighboring pixels. In displays, which have a native resolution (the TFT ones, for example), the pixel pitch depends on the resolution and the size of the screen.

0.248 mm (millimeters)
0.0248 cm (centimeters)
0.0098 in (inches)
0.0008 ft (feet)
Pixel density 

 

Information of the number of pixels in a unit of length. With the decrease of the display size and the increase of its resolution, the pixel density increases.

102 ppi (pixels per inch)
40 ppcm (pixels per centimeter)
Display area 

 

The percentage of the approximate area, taken by the active part of the screen, to the total front area.

88.68 % (percent)
Backlight 

 

The backlight is the source of light of the LCD display panels. The type of backlight determines the image quality and the color space of the display. There are various backlights such as CCFL, LED, WLED, RGB-LED, and etc.

W-LED
Brightness 

 

Information about the brightness of the screen. It is measured in candela per square metre (cd/m²).

250 cd/m² (candela per square meter)
Static contrast 

 

The static contrast shows the ratio between the brightest and the darkest color, which the display can reproduce simultaneously, for example, within one and the same frame/scene.

3000 : 1
Dynamic contrast 

 

The dynamic contrast shows the ratio between the brightest and the darkest color, which the display can reproduce over time, for example, in the course of playing a video.

200000000 : 1
Horizontal viewing angle 

 

Information about the maximum horizontal viewing angle, within which the image on the screen is of acceptable quality.

178 ° (degrees)
Vertical viewing angle 

 

Information about the maximum vertical viewing angle, within which the image on the screen is of acceptable quality.

178 ° (degrees)
Minimum response time 

 

Information about the minimum amount of time, in which the pixels change from one color to another. Very often the manufacturer provides the response time for transition from grey-to-grey (G2G).

7 ms (milliseconds)
0.0070 s (seconds)
Coating 

 

Information about the type of coating of the display. There are different types of matte and glossy coatings, each of which has its own advantages and drawbacks.

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 

 

Information on whether 3D is supported or not.

No

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital) 

 

The horizontal scan rate/frequency shows the number of horizontal lines, displayed by the monitor per second, when it is plugged to a digital source.

30 kHz – 83 kHz (kilohertz)
Vertical frequency (digital) 

 

The vertical frequency/refresh rate shows how many times in a second the image on the screen is refreshed.

48 Hz – 75 Hz (hertz)

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V 

 

Permissible voltage tolerance in a 110-volt electric system.

100 V – 120 V (volts)
220V 

 

Permissible voltage tolerance in a 220-volt electric system.

220 V – 240 V (volts)
Alternating current frequency 

 

Requirement regarding the alternating current frequency in the electric system.

50 Hz – 60 Hz (hertz)
Power consumption (off) 

 

Power consumption in off-mode.

0.3 W (watts)
Power consumption (sleep) 

 

Power consumption in sleep/stand by/suspend mode.

0.5 W (watts)
Power consumption (average) 

 

Average power consumption in standard work mode.

18 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 

 

Width without stand in different measurement units.

491.8 mm (millimeters)
49.18 cm (centimeters)
19.3622 in (inches)
1.6135 ft (feet)
Height 

 

Height without stand in different measurement units.

293 mm (millimeters)
29.3 cm (centimeters)
11.5354 in (inches)
0.9613 ft (feet)
Depth 

 

Depth without stand in different measurement units.

36 mm (millimeters)
3.6 cm (centimeters)
1.4173 in (inches)
0.1181 ft (feet)
Weight 

 

Weight without stand in different measurement units.

2 kg (kilograms)
4.41 lbs (pounds)
Width with stand 

 

Width with stand in different measurement units.

491.8 mm (millimeters)
49.18 cm (centimeters)
19.3622 in (inches)
1.6135 ft (feet)
Height with stand 

 

Height with stand in different measurement units.

387.7 mm (millimeters)
38.77 cm (centimeters)
15.2638 in (inches)
1.272 ft (feet)
Depth with stand 

 

Depth with stand in different measurement units.

162.9 mm (millimeters)
16.29 cm (centimeters)
6.4134 in (inches)
0.5344 ft (feet)
Weight with stand 

 

Weight with stand in different measurement units.

2.29 kg (kilograms)
5.05 lbs (pounds)
Box width 

 

Width of the package in different measurement units.

550 mm (millimeters)
55 cm (centimeters)
21.6535 in (inches)
1.8045 ft (feet)
Box height 

 

Height of the package in different measurement units.

370 mm (millimeters)
37 cm (centimeters)
14.5669 in (inches)
1.2139 ft (feet)
Box depth 

 

Depth of the package in different measurement units.

120 mm (millimeters)
12 cm (centimeters)
4.7244 in (inches)
0.3937 ft (feet)
Box weight 

 

Weight of the product with all accessories and packaging in different measurement units.

3.48 kg (kilograms)
7.67 lbs (pounds)
Stand depth 

 

Depth of the stand in different measurement units.

162.9 mm (millimeters)
16.29 cm (centimeters)
6.4134 in (inches)
0.5344 ft (feet)
Colors 

 

Information about the colors, in which the specific model is offered to the market.

Black

Ergonomics

Information about the ergonomic functions – height adjustment, swivel angles, tilt angles, etc.

VESA mount 

 

Information about whether there is a possibility for wall mounting according to the VESA Mounting Interface Standard (MIS).

Yes
VESA interface 

 

There are many various interfaces under the VESA standard, which differ in the size of the brackets, the distances between the screw holes and their number.

100 x 100 mm
Removable stand 

 

Information about whether the stand can be dismounted. Usually, this is required for wall mounting.

Yes
Height adjustment 

 

Information about whether the stand allows height adjustment.

No
Landscape/portrait pivot 

 

Some displays have the ability to operate in landscape and portrait mode alike.

No
Left/right swivel 

 

Information whether the display can be swiveled around the stand axis.

No
Forward/backward tilt 

 

Most displays have the ability to be tilted forward and backward as to provide a more comfortable viewing position for the user.

Yes
Forward tilt 

 

Maximum degree of forward tilting of the display.

5 ° (degrees)
Backward tilt 

 

Maximum degree of backward tilting of the display.

20 ° (degrees)

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

Camera 

 

Information whether the current model has a built-in camera or not.

No

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity 

 

Information about the available connectivity ports, slots and interfaces such as USB, infrared port, SD card slot, audio/video and network interfaces, etc.

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 

 

Information about additional software features, technologies, functions and services of the model.

Clear Vision
DDC2B/CI
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 

 

List of the standards, certificates and licenses supported/received by the current model.

CCC
CE
CECP
CEL
CH RoHS
cTUVus
FCC
ISO 9241-307
Win10

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature 

 

The operating temperature shows the safe temperature range (from minimum to maximum), within which the display will function flawlessly. Outside this range it might operate improperly and/or fail entirely.

0 °C – 40 °C (degrees Celsius)
32 °F – 104 °F (degrees Fahrenheit)
Operating humidity 

 

The operating humidity shows the acceptable level of humidity, in which the display will function flawlessly. It sets a lower and an upper humidity level for safe operation and is measured in percentage.

10 % – 85 % (percent)
Operating altitude 

 

The operating altitude shows the maximum admissible altitude, at which the display will function flawlessly. Above this level it might not operate properly and/or might seize to function.

5000 m (meters)
16404.2 ft (feet)
Storage temperature 

 

The storage temperature shows the range from a minimum to a maximum temperature, within which storing of the display is considered to be safe.

-25 °C – 55 °C (degrees Celsius)
-13 °F – 131 °F (degrees Fahrenheit)
Storage humidity 

 

The storage humidity shows the lower and upper humidity limit, which ensures safe storage of the display. Storing it outside these limits might damage the display.

5 % – 93 % (percent)
Storage altitude 

 

The storage altitude shows the maximum possible altitude for secure storing of the display. Storing it above this limit may result in damaging the display.

12192 m (meters)
40000 ft (feet)

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

Accessories 

 

Information about some of the main accessories included in the standard packaging of the current model.

D-Sub cable

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