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While education procurement peak has passed, projection market education Projector Sudden increase in volume is still the trend, so this would not quite understand the projector market has become more complex. Procurement of education for most users of the projector, there are one to say well, bought not sold, want to buy products do not suffer, do not always easy; particularly for some of the projector is not very knowledgeable users, in order to get a reasonable price for your projector is difficult, in order to service these customers, in this, we have summarized the method of procurement of 50 square meters classroom reference for educational users. The current type of university classroom more functional strong, whether electric or regular classroom classroom configuration will be a great projector. Classroom space for the projector with different so there are particular about. I Take the 50 square meters of the classrooms as a basis to see how we select the projector. First to see the price Education projectors are generally Tender Procurement approach to harmonization of procurement and procurement of educational equipment for the college money is actually not too abundant, the price is very sensitive to the level of procurement for the university, I propose the general purchase price of 6,000 yuan per can. Second projector brightness Size according to use environment to determine how much the brightness of the projector choices for 40-60 square meters of classrooms, the best choice from 2000 to 2500 lumens or so models, I recommend DLP technology projector, this projector brightness generally above 2000 lumens. Third, the projector resolution This should be selected according to different professions, for 50 square meters of classroom presentations more complex drawings on the choice of high resolution of 1024 × 768 or more of some products better. For the basic use of 800 × 600 resolution is possible. Fourth, stability Projector longer continuous use, so the stability of the projector will become a very important issue. Of course, the factors affecting the stability of the projector more, including the internal optical system such as the design of various components in materials, quality of light bulbs, improving the cooling system capacity is good or bad or even dust and so forth will have a direct impact . Fifth, short investment function The specifications for lifting the classroom is very important, because 50 square meters of classroom space is limited, for projection distance will always be 3 meters. After installation, the projector will always be a fixed distance from the projector in order to avoid affecting the performance of their brightness, generally 50 square meters of the classrooms can be projected at 3 meters 90 inches. General Comments: In recent years, major universities and teaching educational environment have also undergone profound changes, this aspect is the educational philosophy of change, on the other hand is the teaching environment and equipment, advanced technology, scientific and educational system of. "211 Project" construction of the establishment of many universities have a strong network platform, a large number of the introduction of a variety of multimedia devices, these measures will no doubt make teaching more interactive, so that the efficiency of teaching has improved greatly. Projector as important as teaching facilities, high-efficiency provides a good platform for teaching. The e-commerce company in China offers quality products such as Tool Cart Manufacturer , Tool Chest, and more. For more , please visit Tool Chest today!
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