Sold as a set of 4
When done correctly, BiWiring offers enhanced sound quality at a lower cost. However, there are occasions when BiWiring isn’t feasible. In such cases, AudioQuest BiWire Jumpers provide notably improved performance compared to standard stamped jumpers. ThunderBird BiWire Jumpers feature Direction-Controlled Solid Perfect-Surface Copper+ (PSC+) covered with a Conductive Carbon-loaded extrusion to reduce RF interference. These 8” jumpers come with AudioQuest’s 500-Series Hanging-Silver plated Purple Copper spades or bananas on each end, facilitating easy connection to the speaker cable.