An infotainment system for a vehicle may include a controllable audio reproduction arrangement that is configured to be fixed in the vehicle and to acoustically reproduce an audio signal under the control of a control signal. It may further include a portable device that is freely movable in the vehicle and that is configured to provide the audio and control signals for the audio reproduction arrangement, as well as a wireless connection between the portable device and the audio reproduction arrangement configured to transmit the audio and control signals from the portable device to the audio reproduction arrangement. The audio reproduction arrangement has amplification, quiescent power consumption and a maximum output power, of which at least one is controllable by the portable device via the control signal.
INFOTAINMENT SYSTEM
INFOTAINMENTSYSTEM
SYSTÈME D'INFO-DIVERTISSEMENT
03.03.2021
Patent
Elektronische Ressource
Englisch
IPC: | H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2019
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