Description
Eliminates Humming and Buzzing Between Audio Source and Amplifier Due to Ground Loop Issues.Filters Out DC Current in the Signal Path.Cylindrical Metal Case with Heat Shrink Tube. Dimension: Dia. 36mm, 62mm Long.Contain 28cm Long Interconnects, 2 Male and 2 Female RCA Gold Connectors.20 Amp, Input 30 Watt Max 60 Watt, Frequency: 20-30K Hz