AudioQuest ThunderBird BiWire Jumpers

Jumpers for bi-wire loudspeakers in solid PSC+ copper

When a loudspeaker with two sets of terminals is not bi-wired, ThunderBird BiWire Jumpers take the place of the stamped plates supplied as standard with the majority of speakers, giving a far better link between the bass section and the treble section.

Conductors and noise reduction

The conductor is solid Direction-Controlled Perfect-Surface Copper+ (PSC+): a single solid wire has no strands that can interact with one another, electrically or magnetically, while the PSC+ surface limits the distortion tied to grain boundaries. An extruded jacket loaded with conductive carbon lowers radio-frequency pick-up, and the controlled orientation of the conductor means induced noise is drained in the right direction.

Key features

• Solid Direction-Controlled PSC+ copper
• Carbon-based Noise-Dissipation
• Length of about 20 cm
• 500 Series Purple Copper connectors with Hanging-Silver plating, spade or banana