Supra Dual Audio Blue - (on meter)
Supra Dual - Our most cost effective, yet rewarded analogue interconnect featuring Supra's signature design principles
An entry level two channel (stereo) interconnect cable for balanced or single-end applications, still providing the Supra signature properties of lower capacitance, efficient shielding, timing and transient response. In spite of its highly favourable price tag, it has earned rewards for the good musical properties and is the given choice for replacing the attached interconnects following entry level hi-fi equipment. It will result in a significant sound improvement clearly audible by anyone.
Application examples are interconnection of analogue devices, either by RCA or balanced XLR connectors, e.g. between CD, pre-amp and power amplifier. Suitable connectors are Supra RCA-6, RCA-CS and Swift XLR.
Mechanical Specifications
| Cross section area | 0.54 / 20 | mm2 / AWG |
| Number of strands per lead | 19 | pieces |
| Strand diameter | 0.19 | mm |
| Conductor material | Oxygen free 5N copper | |
| Insulation | PE Foam (air filled) | |
| Screen Coverage | 100% semi-conductive nylon | |
| Jacket | Heat & age resistant PVC | |
| External diameter | 6.1 | mm |
| Weight | Not applicable | g/m |
Electrical performance
| Resistance | 8.1 | Ohm/km |
| Inductance | 0.28 | uH/m |
| Capacitance | 45 | pF/m |
| Characteristic impedance | 110 | Ohm |
| Velocity factor | 0.78 | x C (speed of light) |
