(503) 222-2599
Cardas 11.5 AWG Jumpers

Cardas

11.5 AWG Jumpers

$150

Cardas · Bi-Wire Jumpers

Cardas copper jumpers, 6 in long, hand soldered to GRS spades or CABE bananas, sold in sets of four.

Price is for a set of four.

Options and pricing

Set of 4
enough for one pair of speakers
6 in
15.2 cm long
11.5 AWG
Golden Ratio Litz conductor
Soldered
GRS spades or CABE bananas

Cardas 11.5 AWG Jumpers are 6 in (15.2 cm) bi-wire jumpers made from the 11.5 AWG Grade 1 copper Litz conductor used in Iridium speaker cable, with Golden Ratio stranding, cross-field layer geometry and a PTFE jacket.

They are hand soldered to Cardas GRS spades or CABE bananas in Bandon, Oregon, and sold in sets of four, enough for one pair of speakers. They are the natural match for Iridium and Parsec speaker cables run single-wire.

Key technologies

  • Ultra Pure Cardas Copper. Grade 1, 99.9999% pure oxygen-free copper, drawn and annealed slowly through silver dies, then given a single poly-nylon coat to prevent oxidation and crosstalk between strands.
  • Golden Ratio scaled Litz conductors. Multi-stranded conductors in which each layer of strands steps up in size by 1:1.618 from the centre outward, a Cardas patent that controls strand resonance.
  • Made in Bandon, Oregon. Every Cardas cable is built and hand terminated at the Cardas factory on the southern Oregon coast, and carries a transferable lifetime warranty.

Choosing jumpers

  • Measure centre to centre between the bass and treble terminals of one speaker and check the jumper length covers it with a little slack.
  • Spades suit posts you can torque down; bananas drop into the free hole of a post already carrying a spade. Mixed spade-to-banana sets are the usual choice.
  • Already bi-wiring with two runs of cable, or using an internal bi-wire cable? You do not need jumpers.
  • Cardas also makes CJP solid-copper jumper plates for posts on 38 mm centres.
Specifications
Type Bi-wire jumpers
Length 6 in (15.2 cm)
Conductors 11.5 AWG Grade 1, 99.9999% OFC Litz, Golden Ratio stranding, PTFE jacket
Terminations Cardas GRS spades or CABE bananas, hand soldered
Sold as A set of four

cardas.com · Specifications and pricing from the Cardas Spring 2025 Retail Catalog. Cable lengths are metric; Cardas builds any length to order.

Where it sits in the range

Cardas speaker cables run from Iridium to Clear Beyond; the Clear-range cables (Sky X4 and above) use Matched Propagation conductors, and Clear, Reflection, Cygnus and Beyond are terminated with compression-forged connectors.

We stock or demo select Cardas lines and can order anything in the catalog, from Iridium to Clear Beyond.

Plan your cabling with Pearl Audio

Pearl Audio is an authorized Cardas dealer in Portland, Oregon, a short drive from the Cardas factory in Bandon. We can measure your runs, recommend terminations for your components, and special-order custom lengths and connector options. Call (503) 222-2599 or email sales@pearlaudio.com.

Search