Surrounding type loudspeaker device

Surrounding type loudspeaker device

The utility model relates to the technical field of loudspeakers, in particular to a surrounding type loudspeaker device which is provided with a support of a square structure, and loudspeaking assemblies are fixedly arranged on the side walls of the support. The loudspeaking assembly comprises a sh...

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Hauptverfasser: DUAN MANZHANG, SUN QISONG, LIU XIJU
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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creator DUAN MANZHANG
SUN QISONG
LIU XIJU
description The utility model relates to the technical field of loudspeakers, in particular to a surrounding type loudspeaker device which is provided with a support of a square structure, and loudspeaking assemblies are fixedly arranged on the side walls of the support. The loudspeaking assembly comprises a shell, a magnet, a voice diaphragm and a voice coil; the shell is fixedly arranged on the side wall of the support, the magnet is embedded in the middle of the shell, the voice diaphragm is arranged on the upper portion of the magnet in a sealed mode, the voice coil is fixedly arranged in the middle of the lower end face of the voice diaphragm, the lead is wound on the voice coil, and one end of the lead penetrates through the outer wall of the support and then is connected with the switch on the upper end face of the support. According to the surrounding type loudspeaker device, 360-degree any-angle loudspeaking operation can be realized according to actual requirements, the practicability is higher, the application
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language chi ; eng
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subjects DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
title Surrounding type loudspeaker device
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