音响电源用滤波器改善声音，是玄学还是科学，电源在不在回路里？_哔哩哔哩_bilibili

Name: %E9%9F%B3%E5%93%8D%E7%94%B5%E6%BA%90%E7%94%A8%E6%BB%A4%E6%B3%A2%E5%99%A8%E6%94%B9%E5%96%84%E5%A3%B0%E9%9F%B3%EF%BC%8C%E6%98%AF%E7%8E%84%E5%AD%A6%E8%BF%98%E6%98%AF%E7%A7%91%E5%AD%A6%EF%BC%8C%E7%94%B5%E6%BA%90%E5%9C%A8%E4%B8%8D%E5%9C%A8%E5%9B%9E%E8%B7%AF%E9%87%8C%EF%BC%9F
Uploaded: 2025-06-20T14:50:25.290Z
Description: %E9%9F%B3%E5%93%8D%E7%94%B5%E6%BA%90%E7%94%A8%E6%BB%A4%E6%B3%A2%E5%99%A8%E6%94%B9%E5%96%84%E5%A3%B0%E9%9F%B3%EF%BC%8C%E6%98%AF%E7%8E%84%E5%AD%A6%E8%BF%98%E6%98%AF%E7%A7%91%E5%AD%A6%EF%BC%8C%E7%94%B5%E6%BA%90%E5%9C%A8%E4%B8%8D%E5%9C%A8%E5%9B%9E%E8%B7%AF%E9%87%8C%EF%BC%9F

老虎180