Network PA System for medium to large-scale jobsIntroductionThe XC-9000 system is a totally digital network PA system based on the TCP/IP method. By leveraging the TCP/IP method, the system guarantees the efficient and right transmission of all data packets. Not just can it use existing local area network, such as LANs or the Internet, to send prog

A diagram of An electrical power system. The transmission system is in blue. Most North American transmission lines are large-voltage a few-section AC, Even though single period AC is sometimes Employed in railway electrification systems. DC technologies is useful for bigger performance over longer distances, normally countless miles.Encyclopaedia