Certificates
Certification:
Class B
60950-1
Computer system
Operating system installed:Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.
Tizen 4.0
Design
Panel mounting interface:
400 x 400 mm
Placement supported:Where the product can be placed e.g. indoor/outdoor, horizontal/vertical.
Indoor
Product design:
Digital signage flat panel
Display
Horizontal scan range:
15 - 135 kHz
Pixel frequency (max):
594 MHz
Vertical scan range:
24 - 75 Hz
Display diagonal (metric):This is the size of the display screen, measured diagonally.
189 cm
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.
0.4296 x 0.4296 mm
Viewing angle, vertical:Maximum vertical angle at which a display can be viewed with acceptable visual performance.
89°
Viewing angle, horizontal:Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
89°
Dynamic contrast ratio marketing name:
Mega DCR
Contrast ratio (typical):The difference in light intensity between the brightest white and the darkest black.
1200:1
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.)
8 ms
Touchscreen:A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
HD type:Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
4K Ultra HD
Display brightness:Brightness is the amount of radiating light emitted from the screen. The brightness rating is measured in candellas per square meter, commonly known as 'nits'.
300 cd/m²
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.
3840 x 2160 pixels
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.
Display technology:The technology used in the display e.g. plasma, LED.
LCD
Display diagonal:Size of the display for this product, measured diagonally, usually in inches.
190.5 cm (75")
General
Type:Characteristics of the device.
Signage Displays
Operational conditions
Operating relative humidity (H-H):
10 - 80%
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Other features
Energy efficiency class (old):
A
Optional features:
WMN4277SE
Annual energy consumption:The amount of energy used by the product per year.
250 kWh
Packaging data
Package weight:Weight of the packaged product.
41.5 kg
Package height:The distance from the top to the bottom of the packaging.
1118 mm
Package depth:The distance from the front to the back of the packaging.
198 mm
Package width:The distance from one side of the packaging to the other.
1840 mm
Performance
HDCP:High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.
Purpose:What the product is used for.
Commercial
Ports & interfaces
Wi-Fi:Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Ethernet LAN:An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
USB port:Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the cables, connectors and communications protocols used in a bus for connection, communication, and power supply between computers and electronic devices. USB was designed to standardize the connection of computer peripherals (including keyboards, pointing devices, digital cameras, printers, portable media players, disk drives and network adapters) to personal computers, both to communicate and to supply electric power. It has become commonplace on other devices, such as smartphones, PDAs and video game consoles. USB has effectively replaced a variety of earlier interfaces, such as serial and parallel ports, as well as separate power chargers for portable devices.
DVI port:Digital Visual Interface (DVI) is a video display interface to connect a video source to a display device, such as a computer monitor.
HDMI input ports quantity:
2
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.
2
Power
Energy efficiency scale:
A+++ to D
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 (sleep):
0.5 W
Power consumption (typical):Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
253 W
Weight & dimensions
