摘要 |
In an enclosure (1) exhibiting a baffle (2), a loudspeaker frame (8) connected to the baffle (2) has attached to it a drive system which exhibits a magnet (4) and a voice coil (7) connected to a diaphragm (10). To be able to remove the heat generated in the voice coil (7) from the drive system, the magnet (4) is connected to the rear wall of the enclosure (1) by means of a heat-conducting connection (18). The enclosure (1) and the connection (18) exhibit a thermal conductivity W which is at least 40 kcal/m.h.[h.] DEG C. Such a material can be, for example, aluminium. <IMAGE>
|