In the era of traditional light source projector, product homogeneity is serious, especially the domestic projector only in the price competition. Since the application of new light source technology in the projector market, projector products have begun a new round of technical competition. And the new light source technology is also known as the subversion of the traditional projector industry new technology. Currently, there are three major new light source technologies on the market, LED light source, laser pointer light source and two kinds of light source mixture. However, with the development of technology, hybrid light source technology has been designed for the weak market, and LED light source and laser light source are divided into two different fields.
Market battle of new light source technology
The new light source technology mainly includes LED light source and laser light source. Among them, LED light source is more widely used in personal entertainment and home theater market due to its wide range of color range and long life. Although it also expanded into the business education market a few years ago, its low brightness disadvantage also led to samsung’s collapse in the projection market. The current LED light source technology is mainly used in portable projectors, and some top household brands have also started to use this light source.
The application of laser technology has only started to appear on a large scale in the past two years, and it has not been used before mainly because the safety problems have been difficult to solve. Light spot problem is after many years of technical innovation, only to achieve the current effect. However, those have been in the past, high brightness laser projector has been available, and successfully commercialized, the future of large venues, commercial cinemas and other comprehensive application of laser projector is no longer a dream.
Market status of new light source technology
LED light source technology
In the application of LED light source projector, portability is a major feature, and how to ensure portability at the same time to improve the brightness of the current LED light source projector difficulty. DreamVision, a projector brand, recently announced the launch of a dream cinema projector, which USES an LED light source and has a brightness of 1600 lumens. It has a powerful 3D function, just wear dlp-link glasses, you can enjoy the 3D world. The weight of the whole machine is about one kilogram, and the life of the light source can reach 30,000 hours.
Projectors using LED light technology are also moving into the home market. The world famous home theater projector brand Sim2 also announced the launch of the top cinema projector M120 with LED light source, which USES 0. With a brightness of 1000 lumens and a contrast ratio of 100000 to 1, the 95-inch hd DMD chip (which is commonly used in high-end home projectors) has the first class performance in the current domestic and foreign LED light source projector market.
Recently a domestic LED projector brand and baidu cloud TV cooperation of ultra-portable projector launch is attracting market attention. Compared to other products, the main focus of this product is not brightness, but its combination of processor and android 4. 4 operating system, easy access to wifi, greatly improve the practicality. Moreover, the built-in baidu cloud TV software eliminates the need to connect to any playback device. As long as you access wifi, you can watch TV programs through the software. This is also the most convenient portable projector we have ever used. The emergence of this product, also another portable projector product market acceptance greatly increased.