| 摘要 |
<p>The invention relates to an acoustic loudspeaker (1) comprising: a magnetic field source (6); a mobile apparatus including a diaphragm (2) and a winding (3) capable of allowing passage of an electrical current representing the sound signal to be generated and of interacting with said magnetic. Said acoustic loudspeaker is characterized in that the mobile apparatus comprises a second winding (20), both terminals of which are connected by an essentially resistive component (21, 22, 23).</p> |
