Eliminates ground loop noise between the MP3 player or other audio source and radio (head unit). For use with portable devices that have a 3.5 mm audio plug.
- Works on Most Head Unit and Amplifier Combinations
- Close to perfect response of +/- .03 db from 20 to 20,000Hz
- Utilizes proprietary audio transform
Radio still works. I've called several different times and you guys are always courteous and helpful.
I do a lot of business and shopping online, and it seems that many companies can be quite rude and very un-helpful. It's nice that you answer the phone and can provide the information we need.
Now we can take the stereo we bought from you years ago and install it in our new truck. Joy