Let you become ace understanding and use cinema projector

This noun believes recreational projector a lot of consumer have hear of, but likelihood everybody still is not very clear to its. The author undertakes explaining certainly for everybody below.

A few years ago, projector returns the thing that is a too high to reach in everybody's eye, in recent years the development as the technology, the price of projector is lower and lower, lowest has reached 1999 yuan of level, especially the development impetus with umbriferous in recent years family expenses is fiercer and fiercer, stealthily in changing people mind " projector suits business to use only " view. Projector is following the advent of times of word of a move in chess or a movement in wushu, become people very quickly to go after big picture, pursuit the life feels character and indispensable component.

Recreational projector also calls domestic projector or cinema projector, the personage inside course of study thinks, be being returned from function, price no matter at present is quality respect sees picture show, picture, family expenses projector exceeds common TV product apparently. Compare with photograph of high-end TV product, projector has clear advantage, namely the picture is big, brightness is adjustable, but compatible a variety of video signal, weight is light, had begun to replace TV product gradually, become new generation family video entertainment product. When synthesizing multimedia family movie theater with sound system group, effect of its seeing and hearing and true cinema as good as, even good even. Be aimed at the high-definition projector that high-definition user rolls out especially, it is a lot of cheaper to want than be the same as the high-definition TV of norms in price respect.

At present main component is family expenses projector two in a group of people of same interest, one kind demonstrates a skill for LCD, one kind demonstrates a skill for DLP, they are both each have each to have an advantage: Use LCD technology (main principle is main the principle is the light is passed controallable pervious to light sexual liquid crystal board will resemble) projector has color gorgeous, resolution is higher, the price is lower advantage; DLP technology (main principle is the light through catoptric can choosing on chip by tens of thousands small lens will resemble, lens can be inside one second switch 1000 for many times) it is updated technique, its characteristic is image arrangement has felt, without grain feeling, black effect is good (radial combination comes out the black of LCD, no less than black going to, the feeling always is grey) , but below coequal resolution, the projector of DLP technology wants than LCD technology expensive, but DLP technology will be henceforth for certain the direction of family expenses projector. The DLP machine of similar resolution and LCD machine, integrated quality should count the picture of DLP view the result actually much better.

To average consumer, projector is not accepted, basically be to had not seen some misunderstand the real effect of projector and projector, and of concerned projector put and follow in ever since cannot the professional problem of the varied video jumper of cover. The effect needs everybody to be in to relevant agency only go looking can be clear at a glance. Basically be the problem of umbriferous bulb to the misunderstanding of projector, at present the umbriferous bulb service life of the mainstream is controlled in 2000-3000 hour, press on average switch on the mobile phone everyday two hours calculate, can use the time that influences 4 years completely, if the condition allows to be able to be complete below energy-saving mode,move, can reduce power comsumption not only, still can prolong service life, everybody need not worry about the problem of service life completely. It is the problem of wiring additionally, actually projector has very strong Yi Cao to make gender and very low space take up rate, because projector is become specially,resemble a principle, if use the word that sending, really bad to put, the sitting room of Chinese tradition is not very big, if projector puts an inter to project with respect to can immediate impact the picture size that come out, the projectile distance of the projector of major now popularity and into resembling size is follow most person watch a distance to become consistency. For instance 3 meters distance sees Everyman 80 inches are beautiful, 3 meters projectile distance casts projector the distance of rice of 80 inches of;4 that it is beautiful sees 100 inches be beautiful, projector is basic also and such. Using hoisting accordingly is a very right choice, not only can the size of one-time fixed picture, position and definition, return what can reduce a space effectively to take up, additional, a variety of video lines can use the means that buries a line to conceal, we can see directly had umbriferous act only (believe everybody won't be sedulous look up see apical shadow opportunity) , can let whole sitting room look more concise so.
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