Speaker and method of manufacturing the same

A speaker comprising:

• a frame for fixing a vibration gauge and magnetic circuitry, a size and a shape of the speaker being determined by said frame;
• a yoke formed on the lower surface of said frame and acting as a passage for lines of magnetic force, the lines of magnetic force smoothly flowing via said yoke;
• a magnet mounted on the upper surface of said yoke and continuously supplying a direct current magnetic flux to said magnetic circuitry;
• an upper plate installed on the upper surface of said magnet and forming said magnetic circuitry;
• gold wires for transmitting electric signals to a voice coil;
• a voice coil generating a vibratory force by repulsive energy of electric signals transmitted through said gold wires;
• a damper for quenching vibration or amplitude, said damper formed above said gold wires connected to said voice coil;
• and
• a cone paper for reproducing sound source by generating vibration to said speaker.

A method of manufacturing a speaker, said method comprising the steps of:

• i) preparing a yoke and a magnet and attaching them together;
• ii) pressing a terminal board on a frame;
• iii) pressing an upper plate on said magnet;
• iv) attaching magnetic circuitry comprising said yoke, said magnet and said upper plate to said frame;
• (v) inserting and fixing a voice coil into a gap between said yoke and said upper plate;
• (vi) connecting gold wires to said voice coil;
• (vii) mounting a damper above said gold wires and bonding said damper to the upper surfaces of said frame and said voice coil;
• (viii) attaching a dust cap to the upper surface of said voice coil and bonding a cone paper above said bonded damper;
• and
• (ix) bonding an edge and a gasket to the circumference of said cone paper, thereby completing the manufacture of the speaker.