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CablesSpeaker CablesDiscontinued
Estimated price (community-sourced)
$139
Around — community and catalog average, updates slowly
About the Ultra Double Run
The Signal Cable Ultra Double Run is a best-selling speaker cable line from Signal Cable that uses a unique geometry to double the number of conductors for improved transparency, neutrality, frequency extension, and noise rejection. It uses 8 stranded copper conductors with 152 bare copper strands total, PE insulation on each conductor, a PVC outer jacket, and an internal twisted, cross-linked geometry. It is offered in single-wire, bi-wire, and bi-amp configurations with gold-plated spades, banana plugs, or pins, and is sold by the stereo pair with a standard 4-foot length and options for custom lengths and configurations.
Specifications
Conductors: 8 stranded copper conductors, 152 bare copper strands total
Insulation: Polyethylene (PE) for each conductor
Shield: None
Outer Jacket: Polyvinylchloride (PVC)
Effective Gauge Size: 10 AWG per channel
Geometry: Internal twisted, cross-linked
Nominal Capacitance: 18.5 pF/ft
Nominal Conductor DC Resistance: 3.2 Ω/1000 ft
Standard Length: 4 feet (including terminations)
Standard Terminations: Gold plated spades (1/4" - 5/16"), banana plugs, pins, small spades
Configurations: Single-wire, Bi-wire (+ /pair), Bi-amp (+ /pair)
Price: per stereo pair (special ), per additional foot per pair
Hand-crafted in the USA