Loudspeaker for loudspeaker system of motor vehicle, has reflector, sound source and secondary hearing zone that are aligned, such that certain percentage of sound directed against reflector is reflected in secondary hearing zone direction

摘要

The loudspeaker has a sound source (1) with two sound zones, particularly a primary hearing zone (11) and a secondary hearing zone (12) that are adjacently arranged in the motor vehicle. A bezel (8) is provided with a reflector, through which the sound of the sound source is partially or completely reflected in direction of one of the sound zones. The reflector, the sound source and the secondary hearing zone are aligned such that 15 percentage of the sound directed against the reflector from the sound source is reflected in direction of the secondary hearing zone. Independent claims are included for the following: (1) a method for sound guide between a sound source of a loudspeaker and two sound zones adjacently arranged in a motor vehicle; (2) a loudspeaker system for a motor vehicle, comprises a seat occupancy sensor assigned to the vehicle seat and two loudspeakers; and (3) a method for controlling a loudspeaker of a loudspeaker system.