Stinger’s ground loop isolator can be used in any situation where noise is present because of a ground loop. Designed to work universally, it can be configured to be used at the radio, amplifier, or between any portable 3.5mm audio source. Great for eliminating noise from a Phone/MP3 player.
Reduces unwanted noise
Retains sound quality
Audio transformer technology
Female RCA inputs / Male RCA outputs or 3.5mm in/out