20a. Signature Series ~ DC Power Cord (Duelund Copper)

• Multicore construction featuring 2 × 12GA Duelund tinned copper wires
• Multi-layer shielding system combining different shielding materials to reduce noise and RFI/EMI interference
• Advanced damping design using multiple anti-vibration and damping materials to suppress resonance and provide effective vibration isolation
• Standard length: 1.0 m
• DC21G option: 5.5 mm × 2.1 mm
• DC25G option: 5.5 mm × 2.5 mm
• Additional options: GX12-2, GX16-2/3/4, and other DC/USB configurations available

The Signature Series retains the natural tonal characteristics associated with Duelund WE, while incorporating a further refined design based on 12GA Duelund tinned copper conductors.

A well-designed DC power cord can contribute to the overall performance of a high-quality audio system. The Audiolund DC Power Cord Signature Series is engineered to provide a natural, balanced, full-bodied, and engaging presentation, with the distinctive tonal character associated with classic Western Electric designs.

For audio systems where DC power quality is an important consideration, the Audiolund DC Power Cord Signature Series offers a carefully engineered solution focused on conductor quality, noise control, vibration management, and musical performance.

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.