A type of connection cable to connect a computer to another medium.
XGA PROJECTOR frequently interface with external control systems, the XG-MB50X-L features an on-board RS-232C port, and includes, FREE, the necessary RS-232C control adapter (which is an extra-cost option with other similar projectors. With its wireless remote - including built-in forward/
An artifact associated with visual display screens and rear-projection DLP front. Fortunately, only a few people may view these momentary flashes of color and even fewer people can be distracted by this "rainbow". For some individual, this rainbow usually occurs when the eyes of the viewer deviate sharply from the screen. The rainbow is a
This feature allows some teams that manage to connect either a monitor or projector cascade, avoiding the use of a split. For exceptional presentation flexibility, this video projector is equipped with two RGB inputs, which eliminates the need to reconnect equipment when giving consecutive presentations. The RGB2 terminal is reversible, which can also serve
RGB (Red, Green and Blue); which by mixing can be used to produce all the colours in the visible spectrum. RGB brightness and contrast controls allow you to individually adjust colors for the darker and lighter portions of the screen. Regardless of the technology (LCD or CRT) the colors red, green, and blue are mixed in varying degrees to produce all the
The range between the image smaller and larger than a lens can be projected from a distance. For example, a range of 1.4:1 means that a picture from 10 feet with no zoom may be 14 feet with the entire zoom. On the other hand, an image diagonal of 10 feet to 15 feet with no zoom may still be 10 feet but 21 feet away with the maximum zoom (15 x 1.4 = 21 feet
Contrary to popular myth, the screens are not created equally. Some are brighter than others, usually by significant margins. Since it seems that vendors use different equipment and procedures to determine their levels of profit, this is not possible to say what level of profit is in the road specifications and which are the most brilliant products.
Most projectors automatically accept resolution images that are larger than the native (real) of the projector. The result is an image so it can be adjusted as projected in the native resolution of the projector using a variety of algorithms to adjust. Not all projectors use the same compression algorithms, then the quality of the compression may vary. The
Sometimes referred to as a connection "coaxial 75 ohm," making this type is commonly used for carrying signals from antennas and other sources outside the home to components with some kind of tuner, such as cable boxes, HDTV tuners, VCR, satellite receivers, TV, etc.. A 75-ohm coaxial cable can transmit information from video and stereo audio
The amount of detail of a display or an image, the more pixels per unit more clearly detailed images. Resolution is what determines the sharpness and clarity of the viewing image. It is expressed as the number of pixels from left to right (or columns) by the number of pixels from top to bottom (or rows). A resolution of 1024 x 768 indicates that the image