The present disclosure relates to a motor vehicle external microphone having at least one microphone unit which has a microphone capsule arranged in a microphone housing, wherein the microphone housing has at least one microphone opening, through which an acoustic channel is formed between the at least one microphone opening and the microphone capsule, wherein the motor vehicle external microphone comprises a changeover device, which is designed to open the at least one microphone opening in an activated state of the motor vehicle external microphone and to close the same in a deactivated state of the motor vehicle exterior microphone. The invention also relates to a motor vehicle roof antenna and to a motor vehicle having such a motor vehicle external microphone. Finally, the invention relates to a method for operating such a motor vehicle external microphone.
Motor vehicle roof antenna with external microphone and operating method thereof
2022-07-05
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler |
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