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走过更换功放管、摩改电源、大量使用补品元件、重料摩改分频器等发烧之路后,笔者对自己的音响系统有一种满足感。但使用一段时间后总觉得有点美中不足,近期又走另一条发烧之路:给原合并式功放增加三分频电路,使高、中、低音喇叭单元放音各司其职,泾渭分明。笔者认定了方向即动手改装,且一装即成。试听,有柳暗花明之感,且花费不多,烧来烧去的朋友,不妨再烧一次。所需元件:三分频板、中/高音功放板及喇叭保护板各一块,三
After the replacement of the power amplifier tube, the power to change the motor, a large number of use of supplements components, heavy material friction frequency divider and fever road, the author of their own audio system has a sense of satisfaction. However, after using for a period of time, I always feel a little fly in the ointment. In the near future, I went to another path of fever. I added a three-way circuit to the original merging amplifier, making high, mid and bass loudspeakers play their roles clearly and clearly. The author identified the direction that is modified, and a pack of Serve. Listen, a sense of illusion, and spend less, burn to burn friends, may wish to burn again. Components required: three-way board, speaker board in the high / medium power amplifier and a one, three