Laser home theater advantages and disadvantages analysis and ordinary theater difference

Laser home theater is more popular equipment, and the relevant technology is to take the latest model, compared to the traditional sense of ordinary home theater, it has a number of plate advantages, the most important thing is to be able to bring the user a more perfect and comfortable audio-visual experience, but due to the immaturity of the technology, there are also a lot of questions on the market. Therefore, a comprehensive analysis of various factors, as a consumer, it is necessary to understand some information before the actual choice to purchase.

One, what is the difference between a laser home theater and an ordinary home theater?

Laser theater refers to the laser projector as the projection device of the home theater.

The advantage of a laser projector is that it is brighter, more than four times brighter than current LED light source projectors, but less bright than traditional lamp projectors.

Another advantage of laser projectors is that they have a very long lifespan, more than three times longer than traditional lamp projectors, so it can be said that there is no need to change the bulb for life.

Currently, laser projectors are only produced by some of the big companies, and they all cost around $10,000 or more. The technology is still immature, so it is not recommended to buy.

Recommended or bulb light source home projector to create a home theater, such as ZECO's ES60, BenQ's GP10 and so on.

Second, the advantages and disadvantages of laser projection

1, laser technology

First of all, let's say, what is laser projection, as the name implies, laser projection is simply the laser as a light source projection technology. The traditional projector light source will slowly diminish in brightness over time, which is true for the ultra-high-pressure mercury lamps used in projectors. Theoretically, the laser light source will remain bright for a long time due to its longer lifespan, but in practice you will have to compare the results for yourself.

2, laser projection

Currently the mainstream projector's program is DLP and 3LCD, of which 3LCD is the red, green and blue liquid crystal plate on, through the lens amplification and reflector transmission. While the DLP way of working will be light through the color wheel rotating at high speed after color mixing. Finally, it is transmitted through a prism. Although each has its advantages, but it should be noted that both ways are to use light bulbs, bulbs have a life expectancy, and the picture brightness and color purity can only be regarded as relatively adequate.

3, ordinary projection light source bulb

Simple laser in the field of reality, early application, but favors the effect of light and shadow. Large laser stage effects, very dazzling, can be performed in the open outdoor. There are also many wonderful domestic application cases, especially large-scale water curtain movies have laser. However, laser as a projector light source, only in the last two years of big events. Relative to the traditional light source, LED light source and laser LED hybrid light source, pure laser technology is more difficult and historical significance.

4, laser theater

We all know that once the size of the LCD device reaches 90 inches or more, its price increment will have a very large increase, but the price of laser projection is relatively low, as far as the current technology is concerned, it is difficult to say who is higher and who is lower for laser and OLED, but if you have a relatively Small viewing environment, or OLED can provide a better viewing experience, but if you need 100 inches or even larger viewing equipment, laser theater is a more affordable choice, now OLED and laser theater are corresponding to some of the problems, I believe that with the passage of time, these will be resolved accordingly, we'll wait and see, science and technology for the future, you must be the same as me! The company is looking forward to a better tomorrow.

In order to be able to provide some effective information to friends who are interested in purchasing a laser home theater, the above from a variety of angles for you to analyze the introduction. The most critical part is the difference between laser home theater and ordinary home theater, in addition to the advantages and disadvantages of laser home theater analysis. And we can use this to understand that, because the technology is relatively not very mature, so we need to be careful when choosing to consider, to avoid the trouble that may be caused later.