CASE FOR CONDENSER MICROPHONE

摘要

A case for a condenser microphone is provided to prevent deformation of mounting components by forming a groove. A case(102) of a condenser microphone has a shape of metallic box with an aperture portion thereof and includes a sound hole(102c) in a center bottom of the case. A concave groove(102h) for preventing deformation of mounting components is formed at an edge portion of the bottom of the case. After the components of the condenser microphone are mounted into the case, a curling for bending an end portion of the case is implemented. At this time, the concave groove prevents deformation of the mounted components.