Description
Designed and handcrafted using carefully selected combinations of Duelund tinned copper wire, the Signature Series Speaker Jumper is meticulously fine-tuned to maximize signal integrity and achieve exceptional sound quality.
Audiolund Speaker Jumper ~ Signature Series
Construction & Specifications
- Uses 2 × 12GA + 2 × 20GA Duelund tinned copper wires for both the positive and negative channels.
- A 25 cm set of four uses a total of 2 m × 12GA + 2 m × 20GA Duelund tinned copper wire.
- Incorporates multiple types and layers of shielding materials to reduce noise and RFI/EMI interference.
- Features a dedicated damping design using selected anti-vibration and isolation materials to suppress unwanted mechanical vibration.
- Standard length: 25 cm
- Configuration: 2 pairs / 4 pieces per set
- Termination options: Banana Plug or Y Spade
Sound Characteristics
The Signature Series Speaker Jumper shares the core sonic characteristics of the Reference Series while incorporating additional Duelund conductors for a fuller-bodied sound and enhanced overall presentation.
Its sonic character reflects the distinctive qualities associated with Duelund tinned copper wire, with a tonal character reminiscent of classic Western Electric sound. The Signature Series is designed to convey musical melodies with a natural, balanced, harmonious, and engaging presentation.
Created for discerning audiophiles, the Signature Series is engineered for systems where sound quality, musicality, and signal integrity are the highest priorities.
Conductor Cross-Sectional Area: Estimated conductor cross-sectional area per +/− channel: 7.65 mm² (Duelund Copper)
Humble Comments
The Signature Series Speaker Jumper retains the distinctive Duelund / Western Electric-inspired sonic character. Compared with the Reference Series, it incorporates additional Duelund conductors together with enhanced shielding and isolation to further minimize signal transmission loss and improve the overall sound presentation.
Cable Run-In
Audiolund cables primarily use multi-core constructions with various conductor combinations and therefore require an extended run-in period to reach their optimal performance.
OCC silver conductors, particularly thicker solid-core designs, generally require a longer run-in period than Duelund tinned copper conductors, which use multiple thin strands in parallel.
As a general guideline, the recommended run-in period is approximately 100–200 hours.
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