An in-vehicle conversation device amplifies a sound of a passenger collected by a front row microphone by a front row sound amplifier and outputs the sound from speakers and provided more outward than a head position of a passenger of a back row seat relative to the microphone, amplifies a sound of a passenger collected by a back row microphone by a back row sound amplifier and outputs the sound from speakers and provided more outward than a head position of a passenger of a front row seat relative to the microphone.
IN-VEHICLE CONVERSATION DEVICE
10.10.2024
Patent
Elektronische Ressource
Englisch
Vehicle conversation information output device and conversation information output method
Europäisches Patentamt | 2021
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