31.5" Acer XV322QK KV - Specifications
Brand, series, model
Information about the brand, series, model and model aliases.
Name of the company-manufacturer.
Name of the series, which the model belongs to.
Designation of the model.
Other known designations of the model.
|Nitro XV322QK KV|
The year in which this model was announced.
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
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.
|31.5 in (inches)|
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.
|800.05 mm (millimeters)|
80.005 cm (centimeters)
31.498 in (inches)
2.6248 ft (feet)
Approximate width of the display. If the manufacturer does not provide such information, the width is calculated from the diagonal and the aspect ratio.
|697.306 mm (millimeters)|
69.7306 cm (centimeters)
27.453 in (inches)
2.2877 ft (feet)
Approximate height of the display. If the manufacturer does not provide such information, the height is calculated from the diagonal and the aspect ratio.
|392.234 mm (millimeters)|
39.2234 cm (centimeters)
15.4423 in (inches)
1.2869 ft (feet)
Name of the manufacturer of the display panel.
Information about the model of the panel used.
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.
|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.
|10 bits (8 bits + 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.
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.
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.
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.
|3840 x 2160 pixels|
Ultra HD (UHD) / 4K / 2160p
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.
|0.182 mm (millimeters)|
0.0182 cm (centimeters)
0.0071 in (inches)
0.0006 ft (feet)
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.
|140 ppi (pixels per inch)|
55 ppcm (pixels per centimeter)
The percentage of the approximate area, taken by the active part of the screen, to the total front area.
|115.73 % (percent)|
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.
DCI P3 is a color space, introduced in 2007 by the SMPTE. It is used in digital cinema and has a much wider gamut than the sRGB.
|90 % (percent)|
Information about the brightness of the screen. It is measured in candela per square metre (cd/m²).
|350 cd/m² (candela per square meter)|
Often even a higher peak luminance can be achieved under certain conditions. For example, when a smaller area/APL of the display is used for showing a bright object, when a bright object is displayed for a short time, etc.
|400 cd/m² (candela per square meter)|
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.
|1000 : 1|
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.
|100000000 : 1|
HDR expands the contrast ratio (peak luminance and minimal black levels) and color palette to achieve more details across the whole image - from the darkest parts to the brightest ones, which results in more realistic and life-like image.
|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)|
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.
|Response time - 0.5 ms (VRB - Virtual Response Boost)|
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
Information on whether 3D is supported or not.
Information about the horizontal and vertical refresh rates/frequencies.
|Vertical frequency (digital)|
The vertical frequency/refresh rate shows how many times in a second the image on the screen is refreshed.
|48 Hz - 144 Hz (hertz)|
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
Permissible voltage tolerance in a 110-volt electric system.
|100 V - 120 V (volts)|
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.
|0.35 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.
|50 W (watts)|
|Power consumption (maximum)|
The maximum possible power consumption.
|160 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 without stand in different measurement units.
|637 mm (millimeters)|
63.7 cm (centimeters)
25.0787 in (inches)
2.0899 ft (feet)
Height without stand in different measurement units.
|371 mm (millimeters)|
37.1 cm (centimeters)
14.6063 in (inches)
1.2172 ft (feet)
Depth without stand in different measurement units.
|68 mm (millimeters)|
6.8 cm (centimeters)
2.6772 in (inches)
0.2231 ft (feet)
Weight without stand in different measurement units.
|5.19 kg (kilograms)|
11.44 lbs (pounds)
|Width with stand|
Width with stand in different measurement units.
|637 mm (millimeters)|
63.7 cm (centimeters)
25.0787 in (inches)
2.0899 ft (feet)
|Height with stand|
Height with stand in different measurement units.
|437 mm (millimeters)|
43.7 cm (centimeters)
17.2047 in (inches)
1.4337 ft (feet)
|Depth with stand|
Depth with stand in different measurement units.
|269 mm (millimeters)|
26.9 cm (centimeters)
10.5906 in (inches)
0.8825 ft (feet)
|Weight with stand|
Weight with stand in different measurement units.
|7.75 kg (kilograms)|
17.09 lbs (pounds)
Width of the package in different measurement units.
|709 mm (millimeters)|
70.9 cm (centimeters)
27.9134 in (inches)
2.3261 ft (feet)
Height of the package in different measurement units.
|574 mm (millimeters)|
57.4 cm (centimeters)
22.5984 in (inches)
1.8832 ft (feet)
Depth of the package in different measurement units.
|160 mm (millimeters)|
16 cm (centimeters)
6.2992 in (inches)
0.5249 ft (feet)
Weight of the product with all accessories and packaging in different measurement units.
|10.4 kg (kilograms)|
22.93 lbs (pounds)
Information about the colors, in which the specific model is offered to the market.
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
Information about whether there is a possibility for wall mounting according to the VESA Mounting Interface Standard (MIS).
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|
Information about whether the stand can be dismounted. Usually, this is required for wall mounting.
Information about whether the stand allows height adjustment.
|Height adjustment range|
Information about the extent to which the stand allows the height to be adjusted.
|130 mm (millimeters)|
13 cm (centimeters)
5.1181 in (inches)
0.4265 ft (feet)
Some displays have the ability to operate in landscape and portrait mode alike.
Most displays have the ability to be tilted forward and backward as to provide a more comfortable viewing position for the user.
Maximum degree of forward tilting of the display.
|5 ° (degrees)|
Maximum degree of backward tilting of the display.
|35 ° (degrees)|
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
The speaker is a device, which converts electrical audio signals into acoustic vibrations resulting in corresponding sounds.
|2 x 4 W (watts)|
Many contemporary desktop monitors and smart TV sets have built-in cameras.
Information whether the current model has a built-in camera or not.
Available connectivity ports, slots and interfaces.
Information about the available connectivity ports, slots and interfaces such as USB, infrared port, SD card slot, audio/video and network interfaces, etc.
|2 x USB 3.0 (Type-A; downstream)|
1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode)
1 x USB 3.0 (Type-B; upstream)
2 x HDMI 2.1
1 x DisplayPort 1.4 (DSC)
1 x 3.5 mm Audio Out
|HDCP (High-bandwidth Digital Content Protection) 2.2|
Some additional functional features of the model.
Information about additional software features, technologies, functions and services of the model.
|Acer Display Widget|
Acer VisionCare 3.0
Agile-Splendor IPS technology
AMD FreeSync Premium
Zero Frame Design
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.
TUV Rheinland Flicker-free certified
TUV Rheinland Low Blue Light certified
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.
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)
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.
|20 % - 80 % (percent)|
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
Information about some of the main accessories included in the standard packaging of the current model.
USB Type-C Cable
USB 3.0 Cable
Information about other features.
Information about other features of the current model, which are important and have to be specified.
|Anti-theft stand lock slot - Kensington|