THE CROWN SHAPE TYPE OF SOUND PRESSURE CONTROLLER FOR DYNAMIC MICROPHONE

PURPOSE: A crown shape type of a sound pressure controller for a dynamic microphone is provided to extract an near original sound without distortion. CONSTITUTION: A control body protrusion(20) and a sound pressure distribution unit(30) are installed at the lower part of a hollow ball. An upper part...

Full description

Saved in:
Bibliographic Details
Main Author JANG, DONG WOO
Format Patent
LanguageEnglish
Published 06.01.2010
Subjects
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
Online AccessGet full text

Cover

More Information
Summary:PURPOSE: A crown shape type of a sound pressure controller for a dynamic microphone is provided to extract an near original sound without distortion. CONSTITUTION: A control body protrusion(20) and a sound pressure distribution unit(30) are installed at the lower part of a hollow ball. An upper part of the control body is installed on a lateral air drain(113) and a horizon line. The lower part of the sound pressure modulator(10) is attached to the lower part of the dynamic unit and protects the dynamic unit.
Bibliography:Application Number: KR20080060112