The application of high-definition modular matrix switcher in Globally video is firstly for government departments to better carry out their work. In the early 1990s, they began to introduce commercial video technology. It has gone from the initial pursuit of visibility to the current one. Of course, due to related technical reasons, the full HD video market is still dominated by business HD, and the power of technology is endless. I believe that when the cost is controlled, China's HD video communication will be developed.

Different signals have different bandwidths, audio signal bandwidth is lower, video signal bandwidth is higher than audio, VGA signal bandwidth is higher than video signal. The current high-definition video signal has a very high bandwidth, so in the bandwidth selection of matrix products, it is necessary to choose a high-bandwidth high-definition video matrix as much as possible.

For computer VGA signals, the higher the resolution, the shorter the signal transmission distance, and the higher the bandwidth of the matrix. When choosing a matrix switcher, bandwidth is an issue that needs to be carefully considered. In order to transmit image signals clearly, and for the expansion of high-definition image equipment in the future, it is strongly recommended to purchase high-bandwidth high-definition matrix.

Different signals have different bandwidths, audio signal bandwidth is lower, video signal bandwidth is higher than audio, VGA signal bandwidth is higher than video signal. The current high-definition video signal has a very high bandwidth, so in the bandwidth selection of matrix products, it is necessary to choose a high-bandwidth high-definition video matrix as much as possible.

For computer VGA signals, the higher the resolution, the shorter the signal transmission distance, and the higher the bandwidth of the matrix. When choosing a matrix switcher, bandwidth is an issue that needs to be carefully considered. In order to transmit image signals clearly, and for the expansion of high-definition image equipment in the future, it is strongly recommended to purchase high-bandwidth high-definition matrix.