SPEAKER UNIT AND ITS MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a speaker unit and its manufacturing method by which a magnet and upper and lower plates can strongly fixed easily in a short time without the use of a special auxiliary member. SOLUTION: In the speaker unit having a magnetic circuit consisting of the magnet, and the upper and lower plate, the magnet and the upper and lower plates are mutually joined with a photo-setting adhesive.