Method and device for installing a moving coil when assembling a loudspeaker

摘要

The invention concerns a method and device for assembling a loudspeaker. A moving coil 4 is installed in the airspace between a central magnetic core 3 and a ring- shaped magnetic unit 10, 11 using a guide bushing 1 and a guide strip 2. After installation the guide bushing 1 is taken out and the guide strip 2 is pushed into a final position inside the magnetic unit 10, 11.