The multiroom is the most complete and advanced solution for broadcasting video, sound, and paging messages in public places e.g.: hotels, shopping centers, holiday villages, etc. The system offers a selection of 9 stereo video-audio inputs e.g. DVD, tuners, HDD, Satellite receivers, PC. Opportunity to assign priority levels for general messages, or for selectively paging a given zone from a microphone or a device for pre-recorded messages for advertising or alarm purposes. The System manages 48 independent outputs, each controlled from the main unit, from a PC or from digital remote audio controls, and suitable for dividing into various sub-zones. Other additional functionalities integrate the flexibility of the system, particularly its compatibility with building automation systems to create macro applications and scenarios.