NEC ME382U 3LCD Desktop Projector

Indicates whether the product has built‑in support for 3‑dimensional (3D) content or displays. A value of "Yes" means the device can render or display 3D images, videos, or games; a value of "No" means it does not have native 3D capability.

The frequency of the alternating current supplied to the device, expressed in hertz (Hz). It indicates the acceptable operating range for the electrical mains that powers the product.

The alternating current voltage range that the product accepts from its power source, expressed in volts (V). It indicates the minimum and maximum supply voltages compatible with the device.

Specifies the analog video signal standards that a device can receive or transmit, such as NTSC, PAL, or SECAM. Each value represents one of the common broadcast formats used worldwide.

The minimum and maximum f‑number (aperture value) that a camera lens or optical system can achieve, expressed as a numeric range (e.g., "F1.4-F16") or a single value when only one aperture is available. It indicates the zoom and light‑gathering capability of the lens.

Indicates the total number of audio input channels that a product can receive, such as left and right stereo inputs or additional surround‑sound inputs. The value is an integer representing how many separate audio input paths are available for connecting external devices.

Indicates the total count of left‑and‑right (L/R) audio output ports available on a product, such as headphone jacks or speaker connectors that provide stereo sound. The value is an integer representing how many separate L/R pairs can be used to connect external audio devices.

Indicates whether the product includes a built‑in screen or display unit that can be used directly for viewing content, such as an integrated monitor on a laptop or a built-in display on appliances. A value of "Yes" means the device has such a display; a value of "No" means it does not.

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.

The electrical power rating of a light bulb or lamp, expressed in watts (W). It indicates the amount of energy the bulb consumes during operation or the maximum output it can deliver to connected equipment.

Indicates whether the device includes a built‑in card reader that can read removable memory cards such as SD, microSD, MMC or similar formats.

A list of official certifications or compliance marks that the product has received from regulatory bodies, safety organizations, or industry standards groups. Each entry represents a distinct certification such as CE, FCC, RoHS, UL, or WEEE, and may include additional details like version numbers or specific test reports.

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.

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.

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.

Indicates how many DVI connectors are present on the product. The value is a simple integer representing the total count of DVI ports, regardless of type or version.

Indicates whether the product includes an Ethernet LAN interface for wired network connectivity, allowing data transmission over RJ‑45 or compatible cables.

The minimum and maximum focal lengths that a camera lens or optical system can cover, expressed in millimetres (mm). It indicates the zoom capability of the device and helps users understand the field‑of‑view range available.

Specifies the focusing behavior of a camera or imaging device, indicating whether it uses automatic focus, manual focus, or a combination such as auto‑manual. The value is expressed as a free‑text string that describes the mode in use.

Indicates whether the product is capable of displaying or transmitting video at Full HD resolution (1920 × 1080 pixels). A value of "Yes" means that Full HD functionality is supported, while a value of "No" indicates it is not available.

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.

The kind of illumination technology used to produce light in a device, such as lamp, LED, laser, or hybrid combinations. It indicates the fundamental source that determines brightness, color temperature, and energy consumption.

A classification that indicates the target audience or use case for a product, such as Business, Gaming, Home & Office, Education, etc. It helps customers quickly identify which products are best suited to their needs.

The highest pixel dimensions that an analog video signal can output or support, expressed as width by height (e.g., 1920x1200). It indicates the maximum resolution a device can display when using analog inputs such as VGA, DVI‑I, or composite video.

The highest pixel dimensions that a device can output or support, expressed as width by height (e.g., 1920x1080). It indicates the maximum resolution available for visual content on the product.

The highest electrical power that a device can draw or consume during operation, expressed in watts (W). It represents the peak energy usage of the product and is useful for estimating maximum power requirements, comparing efficiency across similar devices, and ensuring compatibility with power supplies.

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.

The sound intensity produced by a product, expressed in decibels (dB) or sones. It indicates how loud the device is during operation and helps users assess suitability for quiet environments.

The sound intensity produced by a product while operating in its economic or low‑power mode, expressed in decibels (dB). This value indicates how quiet the device is during energy‑saving operation and helps users assess suitability for quiet environments.

Indicates whether the product has a built‑in or integrated display that can be used to view content directly, such as on laptops, monitors, TVs, projectors, or other electronic devices.

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.

The multiplier that indicates how many times an image or field of view is enlarged by the optical system of a camera, lens or other imaging device. The value is expressed as a plain number with an optional "x" suffix (e.g., 2x, 5x). It represents the ratio between the magnified and the original size and does not include digital zoom effects.

Indicates whether the product includes a D‑Sub (VGA) video port for connecting legacy displays or projectors.

The electrical power drawn by a device while it is in standby mode when connected to a network, expressed in watts (W). This value represents the minimal energy usage during idle operation over a network connection and can be used to estimate energy savings or compare efficiency across similar devices.

The type of electrical supply that powers the device, such as mains electricity, batteries, USB power, or a combination of these options.

Indicates the general classification or type of an item, such as "laptop", "projector", "router" or "paint". It helps users quickly identify the nature of the product and compare similar items across categories.

The minimum and maximum distances, in meters, at which a projector can display an image on a screen while maintaining acceptable sharpness and brightness. The value is expressed as a range (e.g., "1.2 - 10 m"). It helps users determine whether the projector will fit their room size.

The light‑processing method used by a projector to create an image, such as DLP, LCD, LED or 3LCD. It indicates the underlying optical system that determines brightness, color accuracy and overall visual performance.

The amount of light emitted by a projector, expressed in lumens (ANSI lumens). It indicates how bright the projected image will appear under typical viewing conditions.

Indicates whether the product is manufactured in accordance with the RoHS (Restriction of Hazardous Substances) directive, which limits the use of certain hazardous materials in electrical and electronic equipment.

The range of screen diagonal sizes that a product can accommodate, expressed in millimeters or inches. It indicates the minimum and maximum screen dimensions supported by the device’s enclosure or mounting area, helping customers choose compatible displays.

The type of serial communication interface supported by the product, such as RS‑232, RS‑485, RJ‑45, or SATA. It indicates which physical connectors and protocols are available for data exchange with other devices.

The total operating hours a lamp can provide before it needs replacement, expressed in units of time such as hours or days.

The total operating hours a lamp can provide before it needs replacement when operated in an energy‑saving or low‑power mode, expressed in units of time such as hours.

Indica si el televisor es capaz de conectarse a Internet y ejecutar aplicaciones, servicios de streaming o funciones interactivas propias del sistema operativo del dispositivo.

The pixel dimensions that a device can output or support, expressed as width by height (e.g., 1920x1080). It indicates the maximum resolution available for display content on the product.

The proportion between the distance from a projector to its screen and the width of the projected image, expressed as a simple ratio such as 2:1 or 1.5:1. It indicates how far the projector must be placed to achieve a desired screen size and is useful for planning installation space.

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.

The range of vertical scan frequencies (in hertz) that a display device can support. It indicates the minimum and maximum refresh rates at which the screen updates vertically, affecting visual smoothness and stability.

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.

Indicates whether the product has built‑in Wi‑Fi capability, allowing it to connect to wireless networks without requiring external adapters or dongles.

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.

Indicates whether the product supports any form of optical or digital zoom, allowing the image or field of view to be magnified beyond its native resolution.