Recoil GLIRCA 2-Channel RCA Stereo Ground Loop Isolator, Designed for Audio Signals, Eliminate Noise

• Eliminates ground loop noise between the audio source and radio. For use with portable devices that have RCA audio outputs, including pre-amp outputs

• Close to perfect response of +/- .03 db from 2 to 20,000Hz

• Utilizes proprietary audio transformers for a 1.3 dB gain

• Split pin RCA connector with pure Oxygen Free Copper wire

Recoil GLIRCA Eliminates ground loop humming and buzzing noise between an audio source and an amplifier. When used with car audio, this isolation circuit goes between the head unit and the amplifier or EQ.