Patent ID: 9706302
Date: 2017-07-11
CPC Classifications: H03G,H04R

Claim:
1. A loudspeaker system, comprising: an input unit providing an electric input audio signal; an equalization unit for modifying said electric input audio signal or a processed version thereof in dependence on frequency and to provide an equalized electric audio signal according to a predefined equalization function; a loudspeaker unit for converting said equalized electric audio signal or a processed version thereof to an acoustic output sound signal; a user interface for modifying a volume level of said output sound signal in a multitude of steps V an I/O control unit configured to monitor a connected interface to the loudspeaker system, wherein the equalization unit is configured to apply a specific predefined static equalization function EQ each predefined static equalization function EQ the loudspeaker system is configured to operate in at least two modes of operation, a first mode operating in a full bandwidth and a second mode operating in a limited bandwidth, and the loudspeaker system is further configured to automatically be brought in to either the first or second mode depending on the monitored interface.