![](data:image/png;base64,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)
WOBURN
解决措施
将电源线与正常工作的壁式插座连接,并将接头与有源音箱背面的电源
插口连接。
拔下插头,再将 3.5 mm 的电源线/输入线/信号线与有源音箱和音乐播
放器连接。
调高有源音箱的音量。
调高音乐播放器的音量。
调低音量。
尝试播放另一支声音文件 (mp3) 或者音乐播放器。
使用音量旋钮降低播放音量,或者降低音乐播放器上的音量。
调低控制面板和/或音乐播放器上的音量控制。调低控制面板上的低音增强
或者音乐播放器上过高的低音增强/均衡器。
调低扬声器或者音乐播放器上的音量。减小低音增强。
将有源音箱移到另一位置,或者关闭或移动其他电子设备。