Jantzen Audio 000-8590 | 0,56 mH | 0,27 Ω | 2% | 16 AWG

The Jantzen Audio 000-8590 copper foil coil is a premium component engineered for discerning audio enthusiasts who demand the highest level of performance from their loudspeaker crossover networks. This 0.56 mH inductor, with a DC resistance of just 0.27 Ω and a tight ±2% tolerance, delivers exceptional accuracy and consistency, ensuring your speaker designs achieve their intended sonic signature with minimal deviation.

Ideal for use in high-end home audio, studio monitors, and bespoke DIY speaker projects, this wax coil excels in crossover applications where low losses and stable inductance are critical. The copper foil construction, with a wire diameter equivalent to 16 AWG, provides superior current handling and reduced skin effect compared to standard wire-wound coils, making it particularly suited for demanding midrange and tweeter circuits where clarity and detail are paramount.

Technically, the coil features a wax-impregnated winding that mechanically stabilises the turns, eliminating microphonic vibrations and ensuring consistent performance over time. The compact dimensions of 63 x 25 mm allow for flexible placement within enclosures, while the ±2% tolerance guarantees precise crossover point alignment. This Jantzen Audio component represents a significant upgrade for any serious loudspeaker build, offering measurable improvements in transient response and overall sound quality.