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 data
| Number of leads, totally (specified) | 6 (+, - and drain x 2 channels) | pieces |
| Lead area | 0.24 | mm2 |
| Number of strands per lead | 19 | pieces |
| Strand dimension | Ø 0.127 | mm |
| Lead material | Tin plated, oxygen-free, 5N copper | |
| Di-electric (insulation) | PE | |
| Shield | 2 (Individual aluminized PET foil per each channel ) | pieces |
| Jacket | Age and heat resistant PVC | |
| Outer dimension | 2 x Ø 5.5 | mm |
| Weight | 70 | g/m |
| Cable length per bobbin | 100 | m |
Electrical properties
| Resistance | 72 | Ω / km |
| Capacitance | 52 | pF / m |
| Characteristic impedance | n/a | Ω |
| Velocity factor | 0.66 | x C (speed of light) |
