China Education Equipment Purchasing Network News: "From users, at the same time serve to users", only to reflect the value of innovative technology.
Nowadays, many users who intend to buy projectors are only concerned about the hard indicators marked by the manufacturers, and ignore the understanding and pursuit of their related technologies. "Innovative technology" is often inseparable from manufacturers' grasp of the industry market and user needs. Furthermore, only those projector technologies that are predictive and forward-looking are truly worthy of user attention and choice.
USB transmission technology: easy for users to use
If it is understood from a simple literal, USB transmission technology only solves the transition from analog signal to digital signal. However, InFocus DisplayLink â„¢ technology, which is closely related to this technology, has achieved a variety of functions and uses from ease of use to stability to flexible control of product operation.
The value of this technology is to provide a simple and easy projector solution for most non-IT professional industry users. Specifically, it is a VGA interface signal transmission line that was not easy to plug in the past. Now when using USB digital transmission There is no need to consider the signal loss of installation and extension cables, and "DisplayLink â„¢" also provides a virtual remote control function, users can easily operate the projector on the computer according to their needs, even if the projector operation is simple and clear, Also avoid the problem of remote control loss. In fact, any product that will appear in the future should be more humane, and InFocus DisplayLink â„¢ technology can be said to complete this task in advance for projector products.
HDMI technology: prepare HD interface in advance
The development of high-definition audio and video in today's era is no longer a luxury digital enjoyment, especially in the field of home entertainment, it is showing a trend of rapid popularity. But in the commercial field, high-definition audio and video seems to lag behind. In the face of digital cameras, digital camcorders and even laptop computers equipped with HDMI high-definition data interfaces, the majority of business users are invariably hoping for projector manufacturers to take action.
The first to consider the standard HD interface on commercial projectors is InFocus. They are equipped with HDMI in their "Dark Blue" series of products. The official explanation of InFocus is, "We have prepared for the users of projectors within 3-5 years of use period to connect to high-definition products in advance, and we also believe that in the next few years, these users will It ’s a relief to see the projector. "
3D display technology: make the image real stereo
At present, it has become a new fashion to watch 3D stereoscopic movies in movie theaters, but even if there are only more than 5000 3D movie screens in the world. Therefore, projector manufacturers immediately considered the needs of 3D compatible projectors, so many manufacturers including InFocus, BenQ, LightSpeed, Mitsubishi, Optoma, Sharp, and ViewSonic began research in this regard.
In fact, even today, even if the projector is not yet popular, 3D stereoscopic compatible products are no less advanced, but projector manufacturers are willing to develop application products in this regard, which also shows their foresight. Or perhaps, the value of this type of innovative technology is not to meet people's current application needs, but precisely to "lead" users' application trends in the future projection field.
LED light source technology: the first choice for mobile users
Compared with the previous three technologies, LED light source technology is still in the process of continuous improvement and maturity.
Jiangsu Raymeel Home Decoration Co., Ltd. , https://www.jsraymeelhome.com