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

Maximum Image Size— The largest image a projector can throw in a darkened room. This is usually limited by focal range of the optics.

Metal Halide Lamp— The type of lamp used in many medium and all high end portable projectors. These lamps typically have a "half-life" of 1000-2000 hours. That is they slowly lose intensity (brightness) as they are used, and at the "half-life" point, they are half as bright as when new. These lamps output a very "hot" temperature light, similar to mercury vapor lamps used in streetlights.. Their whites are "extremely" white (with slight bluish cast.) and make Halogen lamp's whites look very yellowish by comparison.

Minimum Distance— The closest position that a projector can focus an image onto a screen.

NTSC— The United States broadcast standard for video and broadcasting.

PAL— A European and international broadcast standard for video and broadcasting. Higher resolution than NTSC.

Power Zoom— A zoom lens with the zoom in and out controlled by a motor, usually adjusted from the projector's control panel and also the remote control.

Reverse Image— Feature that allows you to flip the image horizontally. When used in a normal forward projection environment text, graphics, etc, are backwards. Reverse image is used for rear projection.

RGB— Red, Green, Blue— typically used to describe a monitor that requires separate signals for each of the three colors.

S-Video—A video transmission standard that uses a 4-pin mini-DIN connector to send video information on two signal wires called luminance (brightness, Y) and chrominance (color, C). S-Video is also referred to as Y/C.

SECAM— A French and international broadcast standard for video and broadcasting. Higher resolution than NTSC.

SVGA— Super Video Graphics Array— 800 x 600 pixels count. SXGA— Super Ultra Graphics Array,—1280 x 1024 pixels count. UXGA— Ultra Extended Graphics Array—1600 x 1200 pixels count. VGA— Video Graphics Array—640 x 480 pixels count.

XGA— Extra Video Graphics Array— 1024 x 768 pixels count.

Glossary

77

Page 76 Page 78
Page 77
Image 77
Dell 2400MP owner manual Glossary
Page 76 Page 78

2400MP specifications

The Dell 2400MP is a versatile and robust multimedia projector that has gained a reputation for its reliability and performance in various settings, from educational institutions to corporate environments. As a well-rounded device, it combines advanced features and a user-friendly design to accommodate a range of presentation needs.

One of the standout characteristics of the Dell 2400MP is its impressive brightness. With a capability to produce up to 2400 ANSI lumens, this projector ensures that presentations remain clear and visible even in well-lit rooms. This brightness level makes it particularly suitable for both small and large venues where ambient light could otherwise diminish image quality.

The resolution of the Dell 2400MP is another notable feature. It boasts an SVGA resolution of 800 x 600 pixels, which provides a crisp display for text, images, and videos. This resolution is ideal for standard business presentations and educational purposes, where clarity and detail are essential for effective communication.

In terms of connectivity, the 2400MP includes a variety of ports, allowing users to connect it seamlessly to different devices. With options for VGA, composite video, S-Video, and USB connections, it supports a wide range of multimedia devices, such as laptops, DVD players, and gaming consoles. This flexibility enhances its usability in various scenarios.

The Dell 2400MP also incorporates advanced lamp technology. It features a long-lasting lamp that can deliver up to 3000 hours of usage in Standard mode, and up to 4000 hours in Eco mode, significantly reducing maintenance costs and downtime. The Eco mode not only extends the lamp life but also lowers noise levels, making it ideal for quiet environments.

Another key aspect is its lightweight and portable design. Weighing around 5.5 pounds, the Dell 2400MP is easy to transport, making it a practical choice for professionals who need to move between different locations. Its built-in security features, including a password lock, provide additional peace of mind for users.

In conclusion, the Dell 2400MP is a feature-rich projector that combines powerful performance with ease of use and portability. Its high brightness, solid resolution, diverse connectivity options, and long lamp life make it an excellent choice for anyone in need of a reliable multimedia presentation tool. Whether for business meetings, classrooms, or home use, this projector is equipped to deliver impressive results.
Top Page Image Contents