Acer P5390W 2000 WXGA Projector

Identifiers
MPN	Acer EY.J9401.001
Dimensions / Weight
Key Features
Aspect ratio The proportion between the width and height of a display, image or video, 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.	4:3,16:9
Composite video in The total count of composite (RCA) video input ports available on the device, indicating how many analog video signals can be connected simultaneously.	1
Digital zoom Represents the multiplier that indicates how many times an image or field of view is enlarged by digital zoom. The value is expressed as a number without units, such as "4x" or "1.5x", where the numeric part indicates the factor of increase.	1.6x
DVI port 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.	Yes
Market positioning 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.	Presentation
Noise level 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.	33 dB
PC Audio in Indicates whether a product has an audio input port that can receive external sound signals, such as a headphone jack, RCA connector or optical cable. The value is "Yes" if the device includes at least one such input and "No" otherwise.	Yes
Projection technology 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.	DLP
Projector brightness 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.	4000 ANSI lumens
Projector native resolution The pixel dimensions of a projector’s display, expressed as width by height (e.g., 1920x1080). It indicates how many pixels the projector can output and is used to assess image clarity and compatibility with source content.	WXGA (1280x800)
Serial interface type 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.	RS-232
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.	4.1 kg

Acer is a Taiwanese multinational hardware and electronics corporation, specializing in the production of personal computers, tablet computers, smartphones, and servers. Acer's products include desktop PCs, laptop PCs, tablets, servers, storage devices, displays, and smartphones.