| 摘要 |
<p>An audio system includes a source 12 of audio signals, such as a CD or tape player, which provides a source of audio signal output. The output is filtered to provide at least two audio frequencies and a loudspeaker is provided for each frequency. There is amplifying means 17, 18 for each loudspeaker 22, 23 and a separate power supply 19, 20 for each amplifying means. The filtering means 13 and the amplifying means 17, 18 are located in a support 10 and the loudspeakers are in a separate loudspeaker housing 11. The support and loudspeaker housing are electrically connected to feed signals to the respective loudspeaker 22, 23. <IMAGE></p> |
