Long-distance pickup microphone

The utility model discloses a remote pickup microphone, which comprises a base, a mounting seat, a paraboloid sound wave cover, at least eight high-gain microphones and a PCB (printed circuit board), one end of the mounting seat is rotatably mounted on the base, and the paraboloid sound wave cover i...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HONG KE, ZHOU YUANDONG, HAN SHAOFENG, DING SHANHUI
Format:	Patent
Sprache:	chi ; 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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