Low distortion Hi-Fi power supply, more silence and control
The AudioQuest NRG-Z3 is a 3-conductor power cable designed to reduce mains-induced noise and distortion while improving the stability of your electronics. PSC+ (Perfect-Surface Copper+) conductors, Semi-Solid Concentric geometry, and Direction-Controlled Wire help limit strand interaction and contain RF interference. Ideal for bringing greater clarity, micro-detail, and coherence to stereo and home theater systems.
ZERO-Tech + RF/ND-Tech: Freer transients, less circuit misbehavior
The NRG-Z3 integrates ZERO-Tech technology, designed to avoid compression in dynamic passages and promote more “ready” transients. The RF/ND-Tech system works on the dissipation of radio-frequency noise that can bypass the power supplies and reach the most sensitive circuits, contributing to a blacker background and a tidier rendering, especially with digital sources and displays.
Schuko → IEC-C13: Simple upgrade for electronics with standard input
The Schuko (EU) termination on the mains side and IEC-C13 on the device side make the NRG-Z3 compatible with the vast majority of amplifiers, streamers, DACs, players and A/V devices. Cold-welded terminations ensure stable and reliable contact over time, while the braided jacket protects the cable and facilitates installation in racks and furniture.
| Metal |
Long-grain concentric semi-solid copper (LGC) |
| Conductor section |
16 AWG |
| Geometry |
Concentric semi-solid conductors |
| Outer sheath |
Black nylon braid with red stripes |
| Terminations |
Cold welded |
| Maximum RMS current |
15 Amp at 120 VAC 60 Hz |
| Country of origin |
Taiwan |
| Sold as |
Individually |