Patent ID: 8638976

Claim:
A speaker device, comprising: a magnetic circuit comprising: a magnetic gap where a voice coil freely fits; a magnet; and a yoke comprising: a substantially rectangular bottom portion contacting one pole of the magnet; and a side portion extending toward an acoustic wave emitting direction from a short side of the substantially rectangular bottom portion contacting the one pole of the magnet; a vibrating body bonded directly or indirectly to the voice coil; a frame that supports the vibrating body; a terminal part that inputs an electrical signal into the speaker device; and a lead wire placement portion outside of the yoke and substantially parallel to the side portion of the yoke and between the frame and the vibrating body, wherein a lead wire pulled out of the voice coil is at least partially disposed in a space of the lead wire placement portion and connects to the terminal part, wherein an end portion of the side portion toward the acoustic wave emitting direction is provided farther toward the acoustic wave emitting direction than the area of the lead wire placement portion.