Audio system for motor vehicle has external low frequency system with additional connection(s) for further audio signal source and/or further external low frequency system

摘要

The system has at least two audio signal sources and at least two low frequency or LF controllers that can be mutually independently coupled to the sources. At least one LF controller is coupled on the output side to an interior loudspeaker and at least one to an external LF system. The external LF system has at least one additional connection to which a further audio signal source and/or a further external LF system can be connected. The system has at least two audio signal sources and at least two low frequency controllers that can be mutually independently coupled to the sources on the input side by selection. At least one low frequency controller is coupled on the output side to an interior loudspeaker and at least one to an external low frequency system (2). The external low frequency system has at least one additional connection (7,8) to which a further audio signal source (5) and/or a further external low frequency system (4) can be connected.