Signal Cable Silver Resolution RCA Interconnects w/ ETI Silver Bullet Plugs

Regular price: $250.00
Sale price: $250.00
Unit price: per

For sale, we have a vintage set of Signal Cable Silver Resolution RCA interconnects that are fitted with ETI Research Silver Bullet plugs. The cables are in perfect working order, and are in very good condition, and only show minor wear. There are no cuts, and no defects of note. See pictures for further details, as well as the descriptions below from SignalCable, and ETI Research.

From Signal Cable:

High Purity multi-strand silver alloy interconnect that combines all the strength of silver, but without the associated harshness often found with silver cables offered in this market.

The uniquely designed Silver Resolution interconnect achieves unequalled resolution and coherence across the frequency spectrum, along with awesome, awesome bass. Without a question one of the finest sounding interconnect by any standard!

From ETI Reasearch:

Unplated fine Silver (99.99%) or Tellurium Copper only. No Brass, no Nickel. Clean, unrestrained conductivity for the purest listening experience.
Patented design. Single-point star ground eliminates eddy currents and reduces electron turbulence.
Elegant geometry creates low mass conductors for reduced capacitive and inductive reactance, while high strength polymer parts minimise EMF, EFI and RFI influences.
The ETI BulletPlug represents a radical departure from conventional RCA designs. The ETI BulletPlug is a minimalist design for maximum performance. Thickness, mass, materials, and contact surface area have been optimised to maintain signal integrity better than any RCA connector on the market. Most audio / video cables are made from highly conductive annealed Copper or Silver wires - terminated with low conductive, nickel and gold-plated brass RCA plugs. Annealed copper has a conductivity rating of at least 100% IACS (International Annealed Copper Standard).

Specifically the traditional return / ground collar impairs electron flow through:

Eddy current distortion - as electrons proceed to and from the RCA socket into the collar through multiple contact points the equivalent of electron turbulence occurs. Signal degradation results.
Capacitive distortion - where gaps exist between the socket and collar.
Micro-arcing distortion - an electrical short that can occur where gaps exist between the socket and collar.
RCA plugs are coaxial designs (metal return / ground surrounding signal pin) where an impedance effect is naturally occurring. Impedance has a varied and adverse impact on performance.

The ETI BulletPlug solves this with a return pin that makes single point contact with the side wall of an RCA socket - concentrating electrons to one point thereby reducing distortion. In our patented design, This is a similar approach to “star earthing (grounding)” used in amplifiers. For ultra conductivity ETI also offers the BulletPlug in pure silver. Utilising the same patented RCA blueprint, the Silver ETI BulletPlug provides enhanced conductivity for what is arguably the absolute best level of performance available. The quality of the RCA plug can have a disproportionate effect on the final performance of the system. This is easy to understand when two points are taken into consideration.

The delicate nature of the tiny millivolt-level signals flowing through a system’s interconnect, digital, and video cables
The number of times these signals cumulatively travel through RCA connectors (usually low-conductive ones) enroute to their destination
Specifications:
Conductors: Tellurium Copper or Pure 4N Silver
Construction: High strength, temperature resistant, electrically inert polymer over-moulds and injection moulded parts
Impedance: determined by the cable
Housings: ABS polymer (ID 9.25mm, total length 37.5mm) or Aluminium (ID 9.25mm, 44mm, colours: black, gold or silver)