Abstract: In configuring a magnetic circuit, by forming polarities of a magnet to be aligned along a vertical direction, and by optimizing a yoke providing a flow path of a magnetic flux, a vibration system is formed inside a magnetic circuit, so that a height of a speaker can be remarkably reduced. Additionally, by increasing a volume of the magnet and a diameter of a bobbin, a speaker with enhanced sound effect characteristics may be provided herein.

Abstract: A speaker is disclosed herein. And, in configuring a magnetic circuit of the speaker, unlike the vertical polarity alignment of the related art speaker, the polarities of the magnet are configured to be horizontally aligned, and a vibration system is configured on an inner side surface of the vertically configured magnetic circuit. Accordingly, by having the magnetic circuit encircle the vibration system, unlike in the related art speaker, wherein the height of the speaker corresponds to a sum of the thickness of the vibration system and the thickness of the magnetic circuit, the speaker may be configured only by using the height of the magnetic circuit. Furthermore, by being capable of reducing the height of the speaker, even if the volume of the magnet is being increased, the sound effect of the speaker may be enhanced.