Price from
435.37 GBP
435.37 GBP
NEC MultiSync E438 43" LCD 4K Ultra HD Digital Signage Display
NEC MultiSync E438 is a 43-inch digital signage flat panel LCD display with Ultra HD resolution, direct LED backlight, and 16/7 proof. It features a built-in media player and boasts a brightness of 350 cd/m2
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Category
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- Monitors |
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International
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 570.08 EUR  391.30 EUR  454.50 EUR  428.75 EUR  446.49 EUR  443.30 EUR |
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Predominant colors of the product |
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| Tags | External devices NEC MultiSync Signage solution E Series Integrated MediaPlayer supports USB MediaPlayer |
| Identifiers | |
| Brand |  NEC is a Japanese electronics company that produces a wide range of electronics products, including computers, televisions, and mobile phones. The company has a strong reputation for quality and innovation, and its products are popular among consumers and businesses. |
| MPN | NEC 60005045 |
| ID | 26061519 |
| Dimensions / Weight | |
| Key Features | |
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AC input frequency The frequency of the alternating current supplied to a power supply or charger, expressed in hertz (Hz). It indicates the acceptable operating range for the electrical mains that powers the device, ensuring proper functionality and safety.
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50 - 60 Hz |
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AC input voltage The range of alternating current voltage that the product accepts from its power source, expressed in volts (V). It indicates the minimum and maximum supply voltages compatible with the device across different regions.
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100 - 240 V |
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Ambient light sensor Indicates whether a device is equipped with an ambient light sensor that detects the intensity of surrounding light to adjust display brightness or other functions.
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Yes |
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Audio (L/R) in Total number of physical audio input connectors (left/right) available on the product, such as RCA or optical jacks. The value is an integer representing how many separate input points can be used to connect external audio sources.
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1 |
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Audio formats supported A list of audio codecs and file formats that the product can play or output, such as AAC, MP3, FLAC, Dolby Digital, DTS, etc. Each value represents a supported combination of compression technology and file extension.
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AAC,LPCM,MP3 |
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Batteries included Indicates whether the product comes with batteries included in the package. A value of "Yes" means that batteries are supplied, while a value of "No" indicates that no batteries are provided and must be purchased separately.
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Yes |
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Bezel width The linear measurement of the outer edge or frame surrounding a display, screen, or other product component, expressed in millimetres or inches. It indicates how wide the bezel is from one side to the other and helps customers assess fit, aesthetics, and compatibility with mounting brackets or protective cases.
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1.25 cm |
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Bezel width bottom The linear measurement of the bottom edge of a display or device’s bezel, expressed in millimetres or inches. It indicates how wide the lower frame is from one side to the other and helps customers assess fit, compatibility with mounting brackets, and overall design aesthetics.
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1.39 cm |
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Browsing The total amount of time a device spends actively browsing the internet over a Wi‑Fi connection, expressed in standard time units such as seconds, minutes or hours. It indicates how long the device can maintain an active Wi‑Fi session before disconnecting or requiring user intervention.
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Yes |
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Built-in processor Indicates whether the product contains a built‑in central processing unit (CPU) that can execute instructions without requiring an external processor module. A value of "Yes" means the device has such a CPU; "No" means it does not.
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No |
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Built-in speakers Indicates whether the product includes built‑in speaker(s) that can produce sound without requiring external audio devices. A value of "Yes" means the device has one or more integrated speakers; a value of "No" means it does not.
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Yes |
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Builtin speakers The total number of integrated speaker units present in the product. This value indicates how many separate speaker elements are built into the device, helping users compare audio capabilities across models.
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2 |
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Cables included A list of the cable types that are supplied with the product, such as USB, HDMI, VGA, DisplayPort, LAN (RJ‑45), SATA, audio or other relevant connectors.
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AC, HDMI |
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Colour The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.
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Black |
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Computer system The overall computer system or platform that the product belongs to, such as a desktop PC, laptop, server, or embedded device. It indicates the general type of hardware architecture and intended use case for the product.
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No |
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Contrast ratio The contrast ratio is the proportion between the brightest and darkest luminance a display can produce, expressed as a simple ratio such as 1000:1. It indicates how well a screen can differentiate light from dark areas, affecting image clarity and color depth.
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1200:1 |
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Depth The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.
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71 mm |
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Display brightness The amount of light emitted per unit area from a display surface, measured in candela per square meter (cd/m²). It indicates how bright the screen will appear under typical viewing conditions and allows users to compare brightness levels across devices.
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350 cd/m² |
| Display diagonal | 108 cm (42.5") |
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Display number of colours The total count of distinct colours that a display can render, typically expressed as a numeric value (e.g., 16.78 million). This attribute indicates the colour depth and richness of the visual output; higher numbers generally mean more accurate and vibrant images.
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1.073 billion colours |
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Display resolution The pixel dimensions of a display or image, expressed as width by height (e.g., 1920x1080). It indicates how many pixels are used to render visual content and is commonly used for monitors, TVs, smartphones, cameras, and digital images.
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3840 x 2160 pixels |
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Display technology The type of display panel used in a visual device, such as LED‑backlit LCD, IPS, TN, VA, OLED, or AMOLED. It indicates the underlying technology that determines image quality, color accuracy, viewing angles, response time and power consumption.
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LCD |
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Energy consumption (HDR) per 1000 hours The total amount of electrical energy a product consumes over a period of 1 000 hours, expressed in kilowatt‑hours (kWh). This metric allows consumers to compare the long‑term energy usage of devices that operate for extended periods and estimate annual consumption based on typical usage patterns.
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66 kWh |
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Energy consumption (SDR) per 1000 hours The total amount of electrical energy a product consumes during 1,000 operating hours, expressed in kilowatt‑hours (kWh). This metric allows comparison of energy efficiency across devices regardless of their typical usage patterns.
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55 kWh |
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Energy efficiency class (HDR) The energy efficiency class indicates the relative performance of a product, expressed with letters ranging from A+++ (most efficient) to G (least efficient). It allows consumers to compare expected operating costs and environmental impact across similar items.
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G |
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Energy efficiency scale The energy efficiency scale indicates the relative performance of a product in terms of electricity consumption, expressed with letters ranging from A+++ (most efficient) to G (least efficient). It allows consumers to compare expected operating costs and environmental impact across similar items.
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A to G |
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Ethernet LAN Indicates whether the product includes an Ethernet LAN interface for wired network connectivity, allowing data transmission over RJ‑45 or compatible cables.
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Yes |
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Ethernet LAN data rates Maximum theoretical speed at which a device can send or receive data over its Ethernet LAN interface, expressed in megabits per second (Mbps) or gigabits per second (Gbps). It represents the upper bound of throughput under optimal conditions and is useful for comparing network performance between devices with wired connectivity.
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100 Mbit/s |
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HD type The pixel dimensions of a product’s screen, expressed as width by height (e.g., 1920x1080). It indicates the total number of pixels that compose the display and is used to assess image sharpness and clarity across devices such as monitors, TVs, laptops, and cameras.
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4K Ultra HD |
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Height The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.
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559.8 mm |
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High Dynamic Range (HDR) supported Indicates whether a product can display or process high‑dynamic‑range content. A value of "Yes" means the device supports HDR formats and can render images with a wider contrast range, while "No" indicates it does not support HDR.
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Yes |
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High Dynamic Range (HDR) technology The level of contrast and color detail that a display or image can reproduce, indicating the ability to show darker shadows and brighter highlights with greater fidelity. It is typically expressed as a standard name such as HDR10, Dolby Vision, or DisplayHDR 400, and helps consumers compare visual performance across devices.
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Hybrid Log-Gamma (HLG) |
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Horizontal scan range The range of frequencies, expressed in kilohertz (kHz), over which a device can process or display horizontal signals or scan lines. It indicates the minimum and maximum operating frequencies for horizontal scanning operations.
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15 - 136 kHz |
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Image formats supported A list of the file extensions and codecs that a product can read, display, or record. Each value represents a valid format such as JPG, PNG, BMP, GIF, HEIF, WebP, RAW, etc., and may include both the extension and the associated codec name.
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JPG |
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Infrared data port Indicates whether the product includes an infrared (IR) data port, allowing it to send or receive data via IR communication. A positive value means the device has a functional IR interface; a negative value indicates no such port is present.
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Yes |
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LED backlighting type The type of LED backlighting used in a display panel, such as Direct‑LED, Edge‑LED, Full‑Array or other LED configurations. It indicates how the light source is arranged behind the screen to provide illumination and uniformity.
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Direct-LED |
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Mac operating systems supported A list of macOS operating system versions that the product supports or is compatible with, such as "macOS 10.15 Catalina", "macOS 11 Big Sur" or newer releases. Each entry represents a distinct OS version that can run on or be supported by the device.
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Yes |
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Mounting type The method or system by which a product is physically attached or supported, such as wall, desk, ceiling, floor, rack, or free‑standing. It indicates the intended installation location and any required hardware or mounting accessories.
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Wall |
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Native aspect ratio The proportion between the width and height of a screen or image, expressed as two numbers separated by a colon (e.g., 16:9). It indicates whether content is designed for widescreen, square, or other aspect ratios and helps users match devices to their media formats.
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16:9 |
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Native refresh rate The number of times per second that a display updates its image when operating at its default or native settings, expressed in hertz (Hz). This value indicates the smoothness and responsiveness of motion on the screen under standard conditions and is useful for comparing how different displays perform without any adaptive or variable refresh features.
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60 Hz |
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Operating relative humidity The range of relative humidity (in percentage) within which the product is designed to operate reliably. Values are expressed as a minimum–maximum interval such as "20 - 80 %" and indicate the acceptable environmental moisture level for optimal performance.
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10 - 80% |
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Operating temperature The range of temperatures in which a product can safely operate without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C) and may represent a single temperature, a minimum–maximum interval, or an average operating point.
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0 - 40 °C |
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Orientation Indicates the preferred or supported orientation of a product, such as landscape, portrait, horizontal/vertical, or other directional settings. This attribute helps users understand how the device can be positioned for optimal use.
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Horizontal |
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Panel mounting interface The pair of horizontal and vertical dimensions in millimetres that a product supports for VESA mounting (e.g., "100 × 100 mm"). This value indicates the exact hole spacing required by a mounting bracket to secure the device. It is used for monitors, TVs, projectors and other display equipment that can be wall‑mounted or attached to stands.
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400 x 200 mm |
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Panel type The specific technology used to construct the display panel, such as IPS, TN, VA, OLED, or LCD. It indicates how pixels are controlled and affects image quality, color accuracy, viewing angles, and power consumption.
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IPS |
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Pixel pitch Represents the physical dimensions of a single pixel on a display or imaging device, expressed as width and height in a length unit (e.g., millimeters). This attribute allows comparison of the physical resolution across screens, cameras, and other pixel‑based technologies.
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0.245 x 0.245 mm |
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Placement supported A list of the positions or mounting options where a product can be installed, such as indoor, outdoor, wall, desk, floor, ceiling, or universal. Each value represents a distinct placement scenario that the device supports.
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Indoor |
| Power consumption | 72 W |
| Power consumption sleep | 0.5 W |
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Purpose The primary purpose of a product, indicating its main intended use or target market segment (e.g., "Gaming", "Office", "Travel"). It helps customers quickly identify whether the item matches their needs and can be used for filtering or categorization across different product categories.
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Universal |
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Remote control included Indicates whether a remote control is supplied with the product. A value of "Yes" means a remote is included, while "No" indicates that no remote control is provided and the user must obtain one separately.
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Yes |
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Response time The time interval between a stimulus and the corresponding response of a device or system, expressed in units such as milliseconds (ms). It indicates how quickly the product reacts to input or processes data, which is critical for performance-sensitive applications like displays, gaming monitors, and interactive devices.
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8 ms |
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RMS rated power The root‑mean‑square (RMS) power rating of a device, expressed in watts (W). It represents the average electrical power that the product can deliver or consume under normal operating conditions.
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20 W |
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RS-232 interface Indicates whether the product includes an RS‑232 serial port for data communication, allowing connection to legacy devices or equipment that use this standard interface.
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Yes |
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RS-232C Indicates whether the product includes an RS‑232C serial port, a standard communication interface used for connecting and controlling electronic devices.
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Yes |
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Storage relative humidity The range of relative humidity (expressed as a percentage) within which the storage device is designed to operate reliably. Values are given as a minimum–maximum interval such as "10 - 90 %" and indicate the acceptable environmental moisture level for optimal performance.
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5 - 85% |
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Storage temperature The range of temperatures in which a device can safely operate without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C) and may represent a single temperature, a minimum–maximum interval, or an average operating point.
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-10 - 60 °C |
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Touchscreen Indicates whether a device has a touchscreen interface that can detect touch input. The value is "Yes" if the device includes a functional touchscreen, and "No" otherwise.
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No |
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TVI port Represents how many TVI (Television Interface) connectors are present on the product. The value is a simple integer indicating the total count of TVI ports, regardless of version or configuration.
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No |
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USB port Indicates the presence and quantity of USB connectors on a product. The value is typically an integer representing how many USB ports are available, regardless of type or version.
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Yes |
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Vertical scan range The range of vertical scan frequencies that a display device can support, expressed in hertz (Hz). It indicates the minimum and maximum refresh rates at which the screen updates vertically, affecting visual smoothness and stability.
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24 - 75 Hz |
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VESA Mounting Indicates whether a product supports the VESA mounting standard, which defines the size and placement of mounting holes on displays or monitors. The value can be "Yes" or "No", or it may specify one or more VESA patterns such as "100 × 100 mm" to indicate the exact dimensions supported.
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Yes |
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Viewing angle horizontal The horizontal viewing angle is the maximum width, measured in degrees, that a user can see across a display or screen while maintaining acceptable visual quality. It indicates how far left and right one can look without significant loss of clarity or distortion.
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178° |
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Wall mountable Indicates whether the product can be securely mounted to a wall or other vertical surface using standard mounting hardware.
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Yes |
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Weight The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.
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8.9 kg |
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Wi-Fi Indicates whether the product has built‑in Wi‑Fi capability, allowing it to connect to wireless networks without requiring external adapters or dongles.
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No |
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Width The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.
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970.2 mm |
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Windows operating systems supported A list of Microsoft Windows operating system versions that the product is compatible with, including any relevant architecture or edition information.
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Yes |
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NEC's 43-inch MultiSync M431 interactive display offers a large format touch screen with 4K Ultra HD resolution and brightness of 500 cd/m². With digital signage capabilities, this black LCD panel is ideal for commercial use.