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应该说,中国的商用投影机用户正处于一个快乐并痛着的阶段。说其快乐,是因为已成为整个市场增长重心的商用投影机市场,已得到越来越多厂商的关注,多款新品的广泛推出极大地丰富了商用投影机用户的使用体验;而说其痛着,是因为与教育用户的几乎全部吊装,只需提前设置好而不需技术知识,以及家庭影音发烧友对产品的较高了解程度相比,商用投影机用户则经常感慨,将投影机的光束正正方方地弄到投影幕上还真不是一件容易的事,梯形校正也不像想象中的那么轻松。好在技术进步的步伐从未停止,回顾2007年的商用投影机新品,还是有很多新技术的出现让用户的应用多多少少地简单了一些,也让商用投影机的易用性着实提高了不少。
It should be said that China’s commercial projector users are in a happy and painful stage. To say that its happiness is because the commercial projector market, which has become the center of growth of the entire market, has attracted the attention of more and more manufacturers. The extensive introduction of many new products has greatly enriched the experience of commercial projector users; It is because almost all the lifting and education users, just set in advance without the need for technical knowledge, as well as home audio and video enthusiasts a higher degree of understanding of the product compared to the commercial projector users are often feeling, the projector beam It is not easy to get the projection screen in the right direction, and the keystone correction is not as easy as imagined. Fortunately, the pace of technological progress has never stopped, reviewing the 2007 commercial projector new products, there are still many new technologies appear to make the user more or less easy to use, but also make the ease of use of commercial projector really improve A lot.