Lightweight and low in noise.Hitachi Hitachi (hētä`chē), city (1990 pop. 202,141), Ibaraki prefecture, E central Honshu, Japan, on the Kashima Sea. The city is a leading producer of Japan's electrical equipment. has introduced its new CP-X345, CP-X340, and CP-S335 series of projectors, all of which are ideal for classrooms and other presentation-oriented applications. Weighing 5.5 pounds and featuring a tow noise level of 36 dB, the CP series boasts a 400:1 contrast ratio and a Lamp power of 165 watts, with inputs for RGB (Red Green Blue) The computer's native color space, which is the color system for capturing and displaying images. RGB was derived from our own perception of color because human eyes are sensitive to red, green and blue (see trichromaticity). , Composite Video A video color format that combines all three YUV video signals into one channel. The first video signal to include color, composite video transmits brightness/luma (Y) and colors/chroma (U and V) over one cable. NTSC, PAL and SECAM television sets have composite video inputs. , S-Video, and Component Video formats. Both the CP-X340 ($1,499) and CP-X345 ($1,999) models feature 1,500 ANSI lumens A measurement of light that has been standardized by ANSI. It is commonly used to rate the brightness of a data projector. An ANSI lumen rating uses an average of several measurements taken across the face of the light source. , while the CP-S335 ($1,495) delivers 2,000 ANSI Lumens. For more information, visit www.hitachi.us. [ILLUSTRATION OMITTED] |
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