A loudspeaker system for vehicle has a wall of a frame of a vehicle that separates an exterior from an interior and has a through hole, a box mounted in the wall in correspondence of the through hole, a loudspeaker mounted in the box, a back resonance chamber formed between the membrane of the loudspeaker and the walls of the box, a through hole obtained in a wall of the box and disposed in register with the hole of the wall of the frame of the vehicle and a partition of sound-absorbing material that closes the through hole of the wall of the box.


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    Titel :

    LOUDSPEAKER SYSTEM FOR VEHICLE


    Beteiligte:
    SERVADIO MAURIZIO (Autor:in) / PANNI CLAUDIO (Autor:in) / MASSINI PIETRO (Autor:in) / ESPOSITO ENRICO (Autor:in) / COLONNA MANRICO (Autor:in)

    Erscheinungsdatum :

    01.08.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler



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