ELECTRO-DYNAMIC PLANAR LOUDSPEAKER

摘要

<P>PROBLEM TO BE SOLVED: To provide a method of improving an electro-dynamic planar speaker and a method of manufacturing the electrio-dynamic planar speaker. Ž<P>SOLUTION: The electro-dynamic speaker typically includes a diaphragm plate having a conductor stucked to one of surface. The diaphragm is mounted on a frame. The conductor is connected to a power supply in order to supply a current via a linear trace of the conductor interacting with a magnetic field generated by a magnet mounted on the frame, the diaphragm is vibrated by power generated when the current conducts the conductor within the magnetic field. The current is altered in order to generate acoustic output from the electro dynamic speaker. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž