AudioQuest
AudioQuest ThunderBird BiWire Jumpers
Best upgrade for audiophiles seeking superior sound from bi-wireable speakers.
The AudioQuest ThunderBird BiWire Jumpers are designed to significantly improve sound performance in bi-wireable loudspeakers when a full bi-wire setup isn't feasible. These jumpers utilize Direction-Controlled Solid Perfect-Surface Copper+ (PSC+) conductors, enhanced with a conductive carbon-loaded extrusion to minimize RF interference. They are 8 inches long and available with AudioQuest's 500-Series connectors, offering either hanging-silver plated Purple Copper spades or bananas for easy connection. This solution provides a superior alternative to standard stamped jumpers, enabling better sound quality for your audio system.
$450.00
Owner Satisfaction
4.5
/ 5
Category Rank
1972
/ 5772
#1972 in Audio & Video Cables
Price vs Category Average
-17%
Below average
Conductor Material
Solid Perfect Surface Copper+ (PSC+)
/ Solid Perfect Surface Copper+ (PSC+)
Who it's for
- Audiophiles seeking maximum transparency and detail in their soundstage
- Listeners prioritizing pure signal transfer and noise reduction
- High-end system owners looking to unlock full speaker potential
Who should skip it
- Budget-conscious hobbyists prioritizing value over marginal performance gains
- Owners of standard systems who will notice minimal audible improvement
- Casual listeners with mismatched or less refined audio equipment
Performance breakdown
Signal Integrity
Solid PSC+ conductors ensure a clean, distortion-free path for your audio.
Noise Dissipation
Carbon-loaded extrusion effectively shields against intrusive radio frequency interference.
Build Quality
Premium materials and robust construction far exceed standard stamped metal jumpers.
Connection Versatility
Flexible spade and banana options accommodate most high-end speaker terminals.
Sonic Transparency
Minimal coloration allows the true character of your amplifier to shine.
Ease of Installation
Simple design makes upgrading your bi-wire connection quick and intuitive.
Key Specs
Conductor Material
Solid Perfect Surface Copper+ (PSC+)
Noise Dissipation
Carbon Based
Conductor Control
Direction Controlled
Length
8 inches
Connector Types
Male Banana, Male Multi-Spade
Connector Plating
Hanging-Silver
Features
- Direction-controlled solid conductors minimize distortion and maximize RF noise dissipation.
- Carbon-loaded extrusion reduces RF pick-up.
- Available with 500-Series Hanging-Silver plated Purple Copper spades or bananas.
- Simplifies connection where speaker cable attaches.
- Offers significantly improved performance over standard stamped jumpers.
What customers say
Customers consistently highlight the exceptional build quality and the perceived significant enhancement in audio fidelity delivered by the AudioQuest ThunderBird BiWire Jumpers. Users frequently report a noticeable improvement in soundstage, clarity, and overall musicality, making their high end audio systems truly sing. While a premium investment, many audiophiles consider these jumpers a worthwhile upgrade, appreciating the meticulous craftsmanship and the profound impact on their listening experience. The consensus points to a product that elevates sound reproduction to a new level.
Know before you buy
Standard stamped jumpers are often made of lower-quality materials that can introduce resistance and signal degradation. Replacing them with the ThunderBird jumpers provides a high-performance, low-distortion path for your signal, resulting in cleaner, more detailed sound.
Yes. These jumpers feature direction-controlled conductors, meaning they are engineered to drain RF noise in a specific direction. You should install them so the printed arrows point toward the speaker terminals.
The carbon-loaded layer acts as a shield to minimize radio frequency (RF) interference. By reducing this noise, the jumpers help preserve the purity of your audio signal, leading to a quieter background and better clarity.
The choice depends on your speaker terminals and personal preference. Spades offer a larger, more secure surface area for a permanent connection, while banana plugs are more convenient if you frequently disconnect or move your speakers.
Yes, these jumpers are designed to work with any speaker cable setup. They act as a bridge between your high/low frequency terminals, allowing you to use a single-run speaker cable while still benefiting from a bi-wireable speaker design.
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$450