ViaBlue - SC-4 Speaker Cable Jumper Bridges - (2 Pairs)
ViaBlue - SC-4 Speaker Cable Jumper Bridges - (2 Pairs)
Upgrade your bi-wire loudspeaker connections with the ViaBlue SC-4 Silver-Series Jumper Bridges. Designed to replace standard sheet metal bridges, these 4.8" (15cm) jumpers deliver loss-free signal transfer and a dramatic improvement in sound quality. Each jumper consists of two high-performance conductors, one silvered for brilliant high frequencies and one tinned for deep, vibrant bass, crafted from 224 strands of oxygen-free copper. This dual-conductor construction ensures all frequencies are reproduced with dynamic power, three-dimensional clarity, and tonal balance.
The SC-4 jumpers are built using stripped segments of ViaBlue’s reference-grade SC-4 Silver speaker cable. Each bridge is hand-assembled in Germany and terminated with ViaBlue’s proprietary T8 Banana Plugs and T8 Spades, machined from full-metal satin aluminum and plated with 24-carat gold for optimal contact pressure and signal integrity. These short-length jumper cables provide a significant acoustic upgrade by minimizing resistance and eliminating interference at the speaker’s high-pass and low-pass connection points.
Whether you're refining a high-end stereo setup or completing a flagship surround system, the SC-4 Jumper Bridges deliver performance that lives up to the highest audiophile expectations.
FEATURES:
- Replaces standard sheet metal bi-wire speaker bridges
- 2-conductor design: 1 silvered, 1 tinned OFC copper per jumper
- 448 total OFC strands (2x224) per bridge for full-range dynamics
- Optimized for high-pass and low-pass transmission
- Hand-assembled from ViaBlue SC-4 Silver-Series speaker cable
- Gold-plated ViaBlue™ T8 Banana Plugs and T8 Spades for precision fit
- Full-metal, satin black aluminum housing for durability
- Made in Germany for reference-grade build quality
SPECIFICATIONS:
Length: | 6" (15cm) |
Conductors: | 2 per jumper (1x high-pass, 1x low-pass) |
Conductor Material: | OFC copper (silvered + tinned) |
Strands per Conductor: | 224 strands |
Total Cross Section: | 8mm² |
Outer Diameter: | 8mm (with heat shrink) |
Connectors: | ViaBlue™ T8 Banana Plugs and T8 Spades |
Plating: | 24-carat gold |
Inductivity: | 0.63 microhenries/meter |
Burn-in Time: | Approx. 30 hours |
Available Sizes: | 4" (10cm), 6" (15cm) |