Bugle speaker

The application discloses bugle speaker, including outer horn with set up a plurality of in outer horn in the horn, the tip of every interior horn all is provided with the driver. , set up a plurality of speaker drivers in a bugle from this, promoted the power of loudspeaker, make the propagation di...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	YE YAPENG
Format:	Patent
Sprache:	eng
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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Beschreibung
Zusammenfassung:	The application discloses bugle speaker, including outer horn with set up a plurality of in outer horn in the horn, the tip of every interior horn all is provided with the driver. , set up a plurality of speaker drivers in a bugle from this, promoted the power of loudspeaker, make the propagation distance of sound farther.