Like the remote control of sign board, sounding equipment can be controlled using Sollae Systems’ serial Ethernet device server. It helps you monitor and control sounding equipment by changing a communication method from serial to network. Attach a device server to a loudspeaker system controller which is connected with the sounding equipment. It will simply be embedded with network capabilities. It consequently helps you set up the central monitoring system that collects data from the sounding equipment and helps you keep noticed malfunctions whenever detected. While minimizing the maintenance cost, it maximizes operational efficiency in a reliable way.