Glossary

dB — decibel — A unit used to express relative difference in power or intensity, usually between two acoustic or electric signals, equal to ten times the common logarithm of the ratio of the two levels.

Diagonal Screen — A method of measuring the size of a screen or a projected image. It measures from one corner to the opposite corner. A 9FT high, 12FT wide, screen has a diagonal of 15FT. This document assumes that the diagonal dimensions are for the traditional 4:3 ratio of a computer image as per the example above.

DisplayPort — A digital display interface standard developed by the Video Electronics Standards Association (VESA). DisplayPort is designed for broad application in PCs, monitors, TV displays, projectors, and other sources of display.

DHCP — Dynamic Host Configuration Protocol — A network protocol that enables a server to automatically assign a TCP/IP address to a device.

DLP® — Digital Light Processing™ — Reflective display technology developed by Texas Instruments, using small manipulated mirrors. Light passes through a color filter is sent to the DLP mirrors which arrange the RGB colors into a picture projected onto screen, also known as DMD.

DMD — Digital Micro-Mirror Device — Each DMD consists of thousands of tilting, microscopic aluminum alloy mirrors mounted on a hidden yoke.

DNS — Domain Name System — An internet service that translates domain names into IP addresses.

Focal Length — The distance from the surface of a lens to its focal point.

Frequency — It is the rate of repetition in cycles per seconds of electrical signals. Measured in Hz (Hertz).

HDCP — High-Bandwidth Digital-Content Protection — A specification developed by Intel™ Corporation to protect digital entertainment across digital interface, such as DVI, HDMI.

HDMI — High-Definition Multimedia Interface — HDMI carries both uncompressed high definition video along with digital audio and device control data in a single connector.

Hz (Hertz) — Unit of frequency.

Keystone Correction — Device that will correct an image of the distortion (usually a wide-top narrow-bottom effect) of a projected image caused by improper projector to screen angle.

Maximum Distance — The distance from a screen the projector can be to cast an image that is usable (bright enough) in a fully darkened room.

Maximum Image Size — The largest image a projector can throw in a darkened

4310WX specifications

The Dell 4310WX is an innovative and highly versatile projector designed to meet the needs of modern businesses and educational institutions. Known for its reliability and performance, the 4310WX is equipped with a host of features and technologies that ensure high-quality presentations in various settings.

One of the standout features of the Dell 4310WX is its impressive brightness. With a brightness level of up to 5000 lumens, this projector can deliver vivid and clear images even in well-lit environments. This makes it an excellent choice for conference rooms, classrooms, and auditoriums where ambient light may be a challenge. Coupled with a high contrast ratio, the projector produces sharp text and rich colors, enhancing the viewing experience for its audience.

The Dell 4310WX supports WXGA resolution, which ensures that visuals are displayed in a resolution of 1280 x 800 pixels. This level of clarity is ideal for detailed graphs, spreadsheets, and multimedia presentations. The projector features advanced DLP (Digital Light Processing) technology, which contributes to its longevity and enhanced image quality, further solidifying its standing in the professional world of projection.

Connectivity is another area where the Dell 4310WX excels. It comes with a wide array of input options, including HDMI, VGA, and USB ports. This flexibility allows users to connect various devices, such as laptops, tablets, and smartphones, making it easy to share content without hassle. Wireless connectivity capabilities via optional adapters also enable seamless streaming and presentation from mobile devices, providing added convenience for on-the-go presenters.

The projector includes a range of built-in features to enhance usability. With keystone correction, users can adjust the image to ensure it is perfectly rectangular, regardless of the projector's placement. Additionally, it boasts a long lamp life, which minimizes maintenance costs and downtime, allowing users to focus on their tasks rather than worrying about equipment.

In summary, the Dell 4310WX is a powerful projector that combines high brightness, superior image quality, versatile connectivity, and user-friendly features. Whether used in a corporate setting or an educational environment, it effectively meets the demands of presenters seeking reliability and performance in their visual displays. With advancements in technology and design, the Dell 4310WX continues to be a trusted choice for effective communication and presentations.