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
spoke with John today - he was very helpful and suggested how i could hook up the power system that i need for portable power - the parts i would need and how I would do it, saves me a LOT of money and (hopefully) will do what i want it to do. He spent lot of time and was very patient - Give this man a raise! S. Hammond