These interconnects are Very well thought out 3ft per pair add $100 per extra 3 feet.we only use the finest Materials in Audio , the ETI connectors from Australia use only the Finest high purity Copper, most use cheap brass that is bright compared.this includes most $1000 cables. We use the best of the best ,Occ Solid Core Copper called -0 Crystal Copper or 6-9s purity, and using only two solid core conductors this eliminates micro arching that you get from stranded wire , and the dielectric used here is ultra thin foamed Teflon ,the closest to Air as a dielectric In a twist,that also acts as a shield and very flexable jacket,solder is Very high purity Silver ,Copper Cardas Best . I have compared these to several $1000+ Interconnects ,and these were noticeably better without the commercial brand 3-4 x markup.As many already have realized with my Loudspeaker Clarifiers .I only sell what sounds Excellent in your system. Cu21 (4 X 21 AWG) analog interconnect cables.
each use UniCrystal™ OCC copper for each of the 4 single conductors, arranged in a Star Quad geometry. The V-Quad Cu24 each use solid core conductors (not stranded). Each of the conductors is insulated with VH Audio's AirLok™ dielectric- a proprietary form of foamed/cellular Fluoropolymer
insulation with a dieletric constant (D.C.) of less than 1.5. The conductors are arranged in a low inductance "star quad" geometry that is ideal for analog interconnects that need a self shielding fgeometry (but don't need a full shield), DC umbilical cables, and hookup wire from loudspeaker crossovers to tweeters and midrange drivers. At the core of the V-Quad Cu24 cable, natural cotton is used to buffer micro-vibrations. The entire Star Quad bundle is then wrapped securely, with two layers of PTFE, to constrain inter-conductor micro-movements. Finally, VH Audio's proprietary ultra-flexible jacket (derived from the formula for VH Audio's AirSine
power cable) is used to further buffer internal, as well as external resonances/vibrations. The VH Audio V-Quad Cu21 is recommended for headphone cables, internal speaker crossover hookup wire (tweets and mids), line-level / phono analog interconnect applications, or signal hookup wire inside electronic components. The V-Quad Cu21 is ideal for DC umbilicals, internal speaker crossover hookup wire (tweets and mids), line-level analog interconnect applications, or signal hookup wire inside electronic components. The maximum sustained temperature rating of 150 degrees C means it can be used confidently inside vacuum tubed