MAG6411 Airport Broadcast Audio Acquisition Module is a network all-digital analog and digital converter signal processor based on TCP/IP transmission protocol. Local program, background music, voice signal can be transmitted through the local audio input interface to the broadcast system, to realize seamless integration with the traditional internal system, intelligent control. No need for local control, just through the management software remote configuration normal good for normal use, built-in pressure limiter, to ensure that the language transmission index is not reduced. There is no need to control locally.