Product MPN
Key Features
LCD projectors create images through a liquid crystal display and are the most modern form of projection equipment. Overhead projectors are older projectors for hard copy transparencies. DLP , or Digital Light Processing projectors are of the same generation as LCD and offer high quality resolution and brightness. CRT projectors are older technology and based on three color light projection.
Type of technology that is used to project the images.
Projector brightness is measured in ANSI lumens. ANSI stands for "American National Standards Institute", who created a scale by which to measure the overall brightness value for projectors. The measurement represents the average value of 9 points on the projected screen image. The higher the ANSIv lumens value the brighter and sharper the projected image will be. \r\nWith a measurement of less than 1000 lumens, viewing can be hard unless in a darkened room. With a measurement of more than 3000 lumens, and it may be possible to see even in a sunlight filled room. There are several additional variables to consider as well as lumens, such as lamp bulb type, LCD technology and contrast ratios. If any of these variables is adjusted, it will make two projectors with the same lumens measurement display images of different quality. For example, a projector with a halogen lamp will appear darker than a projector with a metal-halide bulb.
Image Brightness
2000 ANSI lumens
Platform describes the compatibility a projector may or may not have. If you are buying a projector as an add on to a computer, it is important to purchase a projector of the same platform.
Form factor describes the size of the projector: Portable projectors are small and light in weight, making them easy to transport. Desktop projectors are larger than portables and made to be placed on a stable flat surface. They are not easily transported, but can be moved with some effort. Stationary projectors are the largest and can be placed on either a vertical surface or attached to the ceiling using special mountings. These are not intended to be moved or transported once in place.
Depending on the type of use and portability needed, weight is an important consideration when selecting a multimedia projector.
Image
Native resolution refers to the resolution of the computer output signal via the projector. Usually, the input signal (native) from a computer is automatically converted to the projector's own resolution. For this conversion process, the resolution is achieved by hardware/software image manipulation called re-scaling.
Native Resolution
1280 x 800
Image Size (Diagonal)
40.16 in. - 300 in.
Image ratio refers to the relation of the width of the image to the height. While you can change the size of the image, the ratio stays constant.
High-Definition is the top of the line, all digital format for broadcasting and viewing TV programming. With HD, you see images at a higher resolution than you have ever viewed on a home screen before. This clarity is delivered in a crystal clear, widescreen format, with CD quality sound: as if a movie theater was dropped in your living room.
Screen Distance
4.92 ft. - 30.51 ft.
Technical Features
Front Panel Controls
LCD Display
Interfaces
Video Input
15 Pin D-Sub VGA, Composite Video, HDMI x 1, S-Video x 1
Lamp
Lamp type describes the light source and projection element of a projector.
As with all bulbs, projector bulbs only last for a certain amount of time.\r\nMeasured in (lit) hours, the life-span can range between hundreds to thousands of hours depending on the technology of the bulb.
Light Source Power
190W UHP
Other Features
Special Features
Keystone Correction
Warranty
Dimensions
Depending on the type of use and portability needed, weight is an important consideration when selecting a multimedia projector.
Miscellaneous
