Speaker apparatus

The loudspeaker arrangement comprises at least one contact transducer 509 in contact with the surface of the display screen 511. At least one further acoustic transducer 507 is configured to enhance the acoustic output of the at least one contact transducer by also causing the screen 511 to move.

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Bibliographische Detailangaben
Hauptverfasser:	MIKKO TAPIO JYRKINEN, PASI TUOMO ANTERO KEMPPINEN
Format:	Patent
Sprache:	eng
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS TELEPHONIC COMMUNICATION
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Beschreibung
Zusammenfassung:	The loudspeaker arrangement comprises at least one contact transducer 509 in contact with the surface of the display screen 511. At least one further acoustic transducer 507 is configured to enhance the acoustic output of the at least one contact transducer by also causing the screen 511 to move.