With the advancement of visual information media, projectors have developed into large screen display devices capable of handling various picture sources, while providing high picture quality and high brightness. The scope of application of projectors as multimedia information displays is expanding as a result. In this situation, projectors are required to be lightweight, thin, compact, and low in price. Easy installation and maintenance are also expected by users. We have developed the P401LC 40-inch LCD (liquid crystal display) rear projector featuring a short-focus projection lens, high-contrast screen, and definition transformer, using our technologies for business-use LCD data projectors. The P401LC can be installed on the floor, hung from the ceiling, or mounted on the wall, and a combination of several projectors can be used as a large-screen visual information display device, making it suitable for various applications.
展开▼
