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投影机作为教育演示方案的核心设备,它主要用来显示计算机的数据、图像信号,为学生提供大画面、高画质的图像信息内容。NEC 推出的 MT 系列投影机具有亮度高、性能强,价格适中的特点,近期推出了MT850+、MT1050+以及 MT1056,以其强大的应用功能,配合全套的输入输出设备,立体声音箱和先进的环保节能 ECO 模式,基本上能满足任何放映界面的需求,可以令会议室和教室的投影方案更加丰富。对普通教学应用来说,投影机亮度必须达到1000流明以上才能满足教学需要。NEC MT850+/1050+的亮度分别为2000和2500 ANSI 流明,在课堂上演示时无需关闭照明设备和拉上窗帘,师生们从此告别昏暗的教学环境,在充足的光线下,同学们做笔记,提问或回答问题丝毫不受影响,而老师也可从容把握学生反应,适时调整课程内容。而 NEC 近期推出的 MT1056,在基本性能上比起 MT850+和 MT1050+有过之而无不及。MT1056不但拥有 NEC 多项专利技术,还采用了3片1.3英寸的液晶板,标称分辨率为 XGA(1024×768)。其3000 ANSI 流明亮度,可以让我们将明亮精确的图像展
Projector as the core of education demonstration program equipment, which is mainly used to display computer data, image signals, to provide students with large-screen, high-definition image information content. With the features of high brightness, high performance and reasonable price, NEC recently introduced the MT850 +, MT1050 + and MT1056. With its powerful application functions, a full set of input and output devices, stereo speakers and advanced eco-friendly ECO Mode, basically meets the needs of any screening interface, can make the projection of the conference room and classroom programs more rich. For normal teaching applications, projector brightness must reach 1000 lumens or more to meet the teaching needs. NEC MT850 + / 1050 + brightness of 2000 and 2500 ANSI lumens, demonstrations in the classroom without closing the lighting and curtains, teachers and students from bid farewell to the dim teaching environment, in sufficient light, students take notes, Question or answer questions are not affected, but the teacher can calmly grasp the student response, timely adjustment of course content. The recently introduced MT1056 NEC, compared to the basic performance MT850 + and MT1050 + than nothing. MT1056 not only has a number of patented NEC technologies, but also uses a 3 1.3-inch LCD panel, the nominal resolution of XGA (1024 × 768). With its 3000 ANSI lumens brightness, it allows us to showcase bright and accurate images