Design
Display
Display diagonal (metric):This is the size of the display screen, measured diagonally.
54.5 cm
Vertical scan range:
56 - 75 Hz
Horizontal scan range:
30 - 83 kHz
Pixel pitch:This is the parameter of a picture tube, which specifies the shortest distance between two dots of the same colour. The principle is: the smaller the dot pitch, the better sharpness of image.
0.241 x 0.241 mm
Display number of colours:
16.7 million colours
Viewing angle, vertical:Maximum vertical angle at which a display can be viewed with acceptable visual performance.
178°
Viewing angle, horizontal:Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
178°
Maximum refresh rate:
60 Hz
Contrast ratio (dynamic):A property of a display system, defined as the ratio of the luminance of the brightest color (white) to that of the darkest color (black) that the system is capable of producing.
10000000:1
Contrast ratio (typical):The difference in light intensity between the brightest white and the darkest black.
1000:1
Supported video modes:The video modes that can be displayed by the device.
1080p
Supported graphics resolutions:The graphic resolutions that can be displayed by the device. The graphic resolution describes the width and height dimensions of a display, such as a computer monitor, measured in pixels.
1920 x 1080 (HD 1080)
Anti-glare screen:Always gives an optimal view, even in direct sunlight.
Response time:The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)
6 ms
Display brightness (typical):
270 cd/m²
Number of simultaneous touchpoints:
10
Touch technology:Technology of touch sensetive screen e.g. dual-touch.
Multi-touch
Touchscreen technology:
Capacitive
LED backlight:A backlight is a form of illumination used in liquid crystal displays (LCDs). One type of backlight is made by LEDs, which can be either white or RGB (red green blue). White LEDs are used most often in notebooks and desktop screens, and in virtually all mobile LCD screens. RGB LEDs for backlighting are found in high-end color proofing displays such as HP DreamColor LP2480zx monitor or selected HP EliteBook notebooks, as well as newer consumer grade displays such as Dell's Studio series laptops which have an optional RGB LED display.
HD type:Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
Full HD
Touchscreen:A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
Display technology:The technology used in the display e.g. plasma, LED.
LED
Native aspect ratio:The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.
16:9
Display resolution:The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
1920 x 1080 pixels
Display diagonal:Size of the display for this product, measured diagonally, usually in inches.
54.5 cm (21.4")
Ergonomics
Number of OSD languages:
10
Tilt angle range:
15 - 50°
Tilt adjustment:The tilt, which means the angle at which the device is pointing (up or down), can be changed.
Cable lock slot type:
Kensington
Cable lock slot:Holes on the edge of devices through which a cable lock can be passed, so the device can be locked to a desk etc.
Panel mounting interface:
100 x 100 mm
Multimedia
RMS rated power:RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplfiers and loudspeakers.
4 W
Number of speakers:The quantity of speakers included in/with the product.
2
Built-in speaker(s):The device contains speaker(s) to produce sound.
Packaging content
Quick start guide:Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
Cables included:
AC, HDMI, USB Type-A to USB Type-B
Packaging data
Package weight:Weight of the packaged product.
4.36 kg
Package height:The distance from the top to the bottom of the packaging.
383 mm
Package depth:The distance from the front to the back of the packaging.
113 mm
Package width:The distance from one side of the packaging to the other.
563 mm
Performance
Smart modes:
Game, Movie, Standard
Ports & interfaces
PC Audio in:The socket (port) for the PC audio input.
Headphone connectivity:How headphones connect to a device e.g. wirelessly or via a cable and connector.
3.5 mm
Headphone out:The socket for connecting headphones to the device.
DisplayPorts quantity:Number of DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data.
1
HDMI ports quantity:The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
1
HDMI:HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
VGA (D-Sub) ports quantity:Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.
1
USB Touch ports quantity:
1
USB Type-A downstream ports quantity:
2
Number of USB Type-B upstream ports quantity:
1
Number of upstream ports:
3
USB upstream port type:
USB Type-A, USB Type-B
USB hub version:
3.2 Gen 1 (3.1 Gen 1)
Power
AC adapter output voltage:
12 V
AC input frequency:
50/60 Hz
AC input voltage:The voltage of the AC electricity that is inpitted into the product.
100 - 240 V
Power consumption (off):
0.18 W
Power consumption (standby):The amount of electricity that is consumed when the product is on standby.
0.27 W
Energy consumption (SDR) per 1000 hours:
13 kWh
Energy efficiency class (SDR):
E
Weight & dimensions
Weight (with stand):
3.1 kg
Height (with stand):
287.9 mm
Width (with stand):
491.9 mm
