Audioquest Black Hole GroundGoody Ground Cable

Unlike other ground wires that act as radio-frequency antennas, Black Hole, ThunderBird and Dragon GroundGoodys prevent hum while efficiently dissipating radio-frequency noise. GroundGoodys use premium conductor materials that are controlled for direction and cold-welded to Direct-Silver Plated #10 size spade lugs. Further, AudioQuest’s
RF/ND-Tech dissipates and cancels most induced radio-frequency noise.

Black Hole GroundGoody
Solid 6% Silver + Carbon RF Trap