AudioQuest 4.0M PR EARTH XLR DBS Carbon Pair

Solid conductors prevent both strand-to-strand contacts and magnetic interaction, major sources of distortion. Surface quality is critical because a conductor can be considered as a rail-guide for both the electric fields within a conductor, and for the magnetic fields outside the conductor. The astonishingly smooth and pure surface of all AudioQuest’s Perfect-Surface metals nearly eliminates harshness and greatly increases clarity compared to all other premium coppers. The extreme purity of PSC+ further minimizes distortion caused by grain boundaries, which exist within any metal conductor.

DIELECTRIC-BIAS SYSTEM (DBS, US Pat #S 7,126,055 & 7,872,195 B1):

Creates a strong, stable electrostatic field which saturates and polarizes (organizes) the molecules of the insulation. This dramatically reduces dielectric induced smearing of the signal, letting sound emerge from a “black” background.

CARBON-BASED 6-LAYER NOISE-DISSIPATION (NDS):

Shields-the-shield, reducing RFI contamination of the equipment ground plane.

FEP AIR-TUBES (FEP IS A NOTABLY INERT FLUORO-POLYMER):

Almost no contact between conductors and insulation reduces smearing and preserves dynamics.

TRIPLE-BALANCED GEOMETRY:

Proper ground-reference conductor prevents using the shield as an inferior ground-reference conductor.

Cold-welded, hanging-silver plating directly over high-purity red copper plugs.