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Projectors buy common sense and field identification skills - projector purchase, projector identif by big tree
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Projectors buy common sense and field identification skills - projector purchase, projector identif by BIG TREE
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| Article Posted: 11/06/2010 |
| Article Views: 28 |
| Articles Written: 1033 - MORE ARTICLES FROM THIS AUTHOR |
| Word Count: 562 |
| Article Votes: 0 |
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Projectors buy common sense and field identification skills - projector purchase, projector identif |
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Business,Business News,Business Opportunities
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Times now in the big screen, monitor or TV, etc., whether these displays are the speed at which the direction of ultra-large TV screen. The projector as a really big screen devices now in people's daily lives have also been gaining in popularity. So as a consumer, you, the understanding of the projector and how many? You know before buying the projector needs to consider what aspects it? Also, you know, when purchasing the projector has what skills? We have detailed below to introduce the projector at the time of purchasing should consider several aspects, and then teach you simply buy two of the skills at the scene, with the following terms.
First term, buy when the projector to consider several aspects.
1, the first explicit use of objective
Although the price of the projector is getting cheaper, but after all relative, for ordinary consumers, the projector is still a relatively high price of the product, so first of all must be most clearly The main purpose of use, targeted buy projectors that can save you money, reducing unnecessary trouble later.
If mainly used in industrial monitoring and command, the first choice based on the above resolution, according to the projected area and the Front / Rear select the brightness, picture quality also needs to pay attention to according to the requirements and budget need to boot a long time Select three or three LCD DLP products products. 3 DLP products can be a long boot, high quality, long life light bulbs and many other advantages, but expensive.
Mainly used for large meetings or if the training ground, usually a fixed installation, so do not be too much for weight considerations. Should choose 1024X768 or higher resolution, brightness, selected according to the projected area to be the general situation if more than 150 inches projected area (equivalent to 3mX2m), at least 3,000 lumens should be selected more than one product.
Mainly used in home theater if you can select the major manufacturers of household products. The relatively mainstream product resolution 854X480, 1280x720, 1920x1080 and so on, with many features for home, but the brightness of these products are relatively low, generally about 1,000 to 1,500 lumens are most common. Now as the 480P and 720P a little bit low-end prices of basic household machines are in yuan. 1080P Full HD, relatively speaking, more expensive, so they still have the user to determine their own conditions.
Mainly used if the mobile office and business meetings, because often carry out to do presentations, it should focus on the light weight of the product selection. Currently, two kilograms below the LCD DLP machines and machines are few, users can enjoy a choice. For mobile and notebook computers are connecting to, it is proposed that a resolution of 1024X768 select suitable projector.
If you are mainly used in teaching, or training, should choose a resolution of 1024x768, size and projected area according to the environment 2000-3000 lumens brightness selection of products, because of teaching most select fixed installation, so choose the time weight should not be important. I am an expert from China Manufacturers, usually analyzes all kind of industries situation, such as 1u rackmount server , print server wireless usb.
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