Impact sound elimination circuit and monitoring sound box

The utility model provides an impact sound elimination circuit and a monitoring loudspeaker box, the impact sound elimination circuit comprises an impedance matching processing module, an electronic equalization processing module, an electronic frequency division module, a low-frequency low-switchin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SHEN XIONGHUI, LI GUOFEI
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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