The present invention relates to a multifunctional micro-speaker. The multifunctional micro-speaker of the present invention comprises: a frame; a diaphragm of which the outer circumferential part is secured to the frame; a voice coil which is secured to the lower surface of the diaphragm; a suspension member which is resilient and of which the outer circumferential part is joined to the frame; a yoke which is secured to the suspension member; a permanent magnet which is secured to the floor part of the yoke; and a plate which is secured to the upper surface of the permanent magnet; and the suspension member incorporates a main suspension part which is joined to the frame, a subsidiary suspension part which is disposed above the main suspension part, and a connecting part for connecting the main suspension part and the subsidiary suspension part.
