| 摘要 |
A loudspeaker includes a frame, a diaphragm disposed in the frame, a motor system for the diaphragm including a magnet system attached to the frame and a voice coil system attached to the diaphragm. A surround is disposed in a relatively non-supporting and non-stressing relationship to the diaphragm and the frame. A centering system is located in the frame for the cone and/or the voice coil and provides support therefore. The centering system includes at least two identical spiders arranged back-to-back in axial distance from each other.
|
