Hitachi debuts trio of lightweight, low-noise projectors.Noisy equipment is a distraction for professors and students. Which is why Hitachi has developed three new projectors featuring a low noise level of 36dB. The CP-X340, CP-X345, and CP-S335 all weigh 5.5 pounds and share the same compact size. Boasting a 400:1 contrast ratio and a Lens ratio of 1:1.2, the models also feature a lamp power of 165 watts as well as 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. The CP-X340 delivers 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-X345 and the CP-$335 (an SVGA (Super VGA) A screen resolution of 800x600 pixels. Third-party vendors extended IBM's VGA display standard and were the first to use the term. SVGA has also referred to 1,024x768 resolutions. See PC display modes. model) offer 2,000 ANSI Lumens. For more information, visit www.hitachi.us. [ILLUSTRATION OMITTED] |
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