Banquet rooms : For a suitable audio system according events

 Users can use different background music on each different area or section, or use only one source and adjust the volume settings differently on each playback area. Even in crowded hours, users and customers will be able to enjoy a clear sound with the ambient noise compensator (ANC) function; this will detect the noise level of an environment and automatically raise/lower the volume of the main source.  

 Besides using different background music on different sections of a store, store staff can make indoor announcements directed to the entire facility or to a selected area only. The ducking function will serve to attenuate the level of the background music to make the announcements be heard more clearly.