Short summary
A power cable using heavy OFHC continuous-cast copper with a polymer casing. A concurrent shield on each line minimises internal and external RFI, with an air-dielectric delineator and a shotgun ground line reducing ground-loop noise.
Key info
- Upper-tier power cable in the Quasar range
- Heavy OFHC continuous cast copper
- Concurrent shield on each power line
- Minimises internal and external RFI noise
- Polymer casing unaffected by moisture
- Air-dielectric delineator separates live and neutral
- Shotgun ground line reduces ground loop noise
Specifications
| Weight | 1.22 kg |
| Dimensions (HxWxD) | 1.8 m |
Description
Endgame
The SupaQuasar is an endgame power cable for your audio setup.
It has no shielding to minimise capacitance, extremely low resistance to maximum current delivery, and is specifically designed for large amplifiers.
Featuring our Active Noise Cancellation 2 technology, it actively eliminates noise across all frequency ranges across live, neutral and earth. Plus the SupaQuasar active power cable is truly geometrically balanced, a first in the world of power cables.
Ground Zero
Using iFi’s unique Ground Zero design technology, the SupaQuasar active power cable creates a central core that is free of any magnetic fields.
The non-twisted central ground wire is surrounded by the live and the neutral conductors as a geometrically-balanced pair double helix which protects the ground wire from any magnetic field. No induction voltage is created in the ground wire and therefore system ground noise is vastly reduced.
Balanced
Each individual power line has concurrent shielding, so both internal and external RFI noises are minimised.
Low inductance, low capacitance and constant impedance are achieved for the entire cable by the use of the double helix power lines. Constant impedance is achieved regardless of whether the cable is bent or angled, thanks to the fully symmetric and balanced geometric design.
The cable is insulated using a polymer matrix, which is comprised of a high-performing thermoplastic that is moisture-resistant and is RoHS compliant.
Continuing the true balanced theme, the cable uses air-dielectric delineation to give the best separation possible between the two balanced pairs of live & neutral conductors.
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