INALIX Automatic Announcement System (X-AAS) provides real-time automation of voice announcements for passengers throughout the terminal. The system is configured so that no human intervention is required, the system is automatically broadcast through the existing public address speaker when there’s an update on FIDS flight status. X-AAS is one of the crucial systems to support airport operational, automatic announcement dismiss the needs of the old manual voice announcement by operators when there is a new update on flight status or the regular daily information announcement for airport users.