As the video cameras continue to move towards high definition, what format will the hd video cameras continue to develop? This is an industry friend to ponder.
At present, the main hd conference cameras on the market can be divided into 3 floors, the first type of USB2.0 interface, the second type of usb3.0 interface, the third type of HDMI,DVI, and SDI hd interface. So which one will be the mainstream and direction of tomorrow's development? Tenveo will tell you！
Let's first analyze the pros and cons of these categories.
（1）The first class of USB2.0 interface hd video conference camera
USB2.0 interface is most computers have, use this kind of interface of video conference camera, directly connected to the computer, universality and popularity is higher, but the downside is the USB2.0 transmission frame rate is limited, not so fast, so lead to more general quality, affect the smoothness of video conference, so USB2.0 interface of high-definition cameras only applies to the low end of the civil meeting.
（1）The second type of usb3.0 interface hd video conference camera
Adoption of such interface camera has greatly increased the camera frame transmission rate and transmission speed, the effect has obvious improvement, but not every computer have start interface, it takes time, so the popularization to roughly 1-2 years, but this is the future trend of development.
The third type of HDMI,DVI,SDI hd video output conference camera, which can be connected to video conference terminal, is convenient. But it's not so convenient to connect with a computer. You need to have a built-in hd collection card in your computer to use.
To sum up, the video camera will continue to follow these kinds of development in short time. Each category has its own advantages and disadvantages. Customers can judge the selection according to their actual usage.