BenQ E540 intelligent projector makes every demonstration and communication efficient

However, the problem of curtain drawing of projectors has not been solved by intelligent projectors. It still depends on high lumen brightness to meet the demand of visible in the daytime. < / P > < p > today, we bring you a smart projector, BenQ E540, which can be demonstrated in the daytime without drawing curtains. The projector is highly integrated with wireless device projection, Android intelligent operating system, point to point cloud wireless transmission file, and has 4000 lumen super brightness and 10000 hours long lamp life. It is the most recommended intelligent projector in light office era. < / P > < p > the appearance of BenQ E540 is clearly divided. The air inlet is on the left and the right is vacant. This practice supports the close contact between the left and right sides with other objects. The front is responsible for hot air exhaust and bulb lighting. < / P > < p > adjust the bulb focal length and focus at the top, and the zoom ratio is 1.3x. Compared with the commercial projector standard of 1.1x, BenQ E540 has more screen size adjustment space. < / P > < p > in addition to its simple appearance, the system is also concise and lively. The main interface is divided into display area, quick start area and system function area. < / P > < p > the quick start area and the system function area can easily access the commonly used software and functions, which is basically consistent with the operation logic of using the computer. Browsing the basic functions can help you master the use, and the learning cost is not high. < / P > < p > using the projection function of wireless devices, the connection can be completed in two simple steps. The first step is to connect the projector and intelligent device to the common Wi Fi. The second step is to connect the projection screen with the projection function or software provided by the system. < / P > < p > to connect Wi Fi, you only need to input the password for the first time, and the system will automatically save and automatically connect in the signal coverage area. After that, each time you use the projection function, you only need to complete the connection in a simple step. < / P > < p > every previous demonstration had to draw the curtain to see the picture clearly. With BenQ E540, this is no longer a problem. 4000 lumens of ultra-high brightness, enough to make a normal demonstration in a strong direct light environment, can be used in more occasions without the curtain. < p > < p > < p > business meetings that communicate with customers should actually avoid drawing curtains. People are not easy to concentrate and sleepy in a dark environment, which has disadvantages for meetings. The host can’t see the customer’s facial reaction, and can’t make the corresponding adjustment in time. The meeting in the bright light environment will not have such trouble, and indirectly improves the success rate of the meeting. < / P > < p > < p > & quot; curtain drawing is also good for the clarity and color accuracy of the picture. The saturation is also more bright and bright. < / P > < p > office software such as zoom WPS has been pre installed in the system. These software can be unloaded and upgraded. How to use Android devices, BenQ E540 can be used. < / P > < p > with the high expansibility of Android system, the software not available in the application market can be downloaded from other places and installed in the projector, so as to realize more software support and let the projector experience the latest projection software. < p > < p > BenQ E540 has 16GB space for system installation and file storage, and files and software installation packages can be imported into the space through USB flash disk or online transmission. < / P > < p > after inserting the U disk, find the corresponding file in the file manager, select the required operation, and then install or copy it. If the file is too large to be saved to the machine, you can use the U disk to read the file. BenQ E540 supports a wide range of formats, and most office formats can be opened. When the demo file is uploaded to the local area network (LAN), it is not suitable to use the temporary file transfer method in the local area network (LAN). < / P > < p > WLAN is not the same thing as cloud disk. It can’t store files for a long time. After exiting the function or closing the projector, the uploaded files will disappear immediately. Therefore, if you need to save them, you have to finish them before exiting. At the same time, because they are not saved to the network, the security of company files is guaranteed. < / P > < p > in many business meetings, the scene will be opened in advance once it is to be held, and then the projector will be turned off after the end. It may take several hours before and after the meeting, so the quality requirements for the projector are very high. < / P > < p > an ordinary projector bulb has a life of 3000 hours. When it comes to 1500 hours, its brightness gradually decreases, and then it becomes more and more unclear. Finally, it is scrapped, and its life span varies from 1 to 3 years. However, BenQ E540 can turn on the intelligent energy-saving mode all the year round. When there is no operation for a long time, it will automatically enter the energy-saving mode to reduce the battery loss. It can be activated quickly when it needs to be used, which is the same as the automatic locking function of computer phones. This way, the life of BenQ E540 light bulb has been extended to 10000 hours, which is more suitable for long-term operation, and more business meetings are not burdensome. < / P > < p > using the BenQ E540 intelligent projector, you can easily understand the use of the body and system, so that new users can quickly use it. The wireless projection connection can be achieved in two simple steps, and there is no need to draw curtains at 4000 lumens, which makes the projection demonstration more smooth. < / P > < p > the built-in Android system can download software to assist the conference, and can also use U disk or WLAN to open files outside the fuselage space, making the meeting lighter and simpler, and greatly improving the efficiency of the meeting. It can be said that choosing the BenQ E540 intelligent projector is the beginning of an efficient meeting. Continue ReadingYueshang group has become the third social e-commerce service platform listed in China after being gathered in pinduoduo