We are offering digital video audio monitoring system.Dvambs is specially designed for installation at schools, hospitals, and other applications where broadcasting and audio-video monitoring is required simultaneously. It is an essential system for the modern methods of teaching in schools and room monitoring of patients in hospitals. Our system has been to enable the principalhospital warden to control all the class rooms or wards of the school building hospital.dvambs can be used for announcement to any individual , a group or all the stations relaying recorded lessons speeches to rooms. contacting a particular room and getting back information. recording of conversations for enforcing disciplinepatient monitoring recording of teachers lecturesattendants behavior so as to enable the teacherattendant to overcome deficiencies.