1 High to Low Audio Converter. Improve sound quality and reduce signal weakness to get better sound effect. Used to convert high audio signal of the speaker to low frequency. Brown wire ------ Connect the earth wire when there is noise, unconnect when there is no noise.
The Audio Converter, designed for home use, is perfect for audio enthusiasts looking to convert files to portable formats, like MP3 or AAC, without compromising on sound quality or producing any environmental waste.
