Jantzen Audio 000-8540 | 0,22 mH | 0,15 Ω | 2% | 16 AWG

The Jantzen Audio 000-8540 is a premium wax-coated copper foil coil engineered to elevate the performance of high-fidelity loudspeaker systems. This 0.22 mH inductor is meticulously crafted to deliver exceptional clarity and precision in crossover networks, making it an ideal choice for discerning audiophiles and custom speaker builders who demand the highest standards of sound reproduction.

This coil excels in high-end audio applications, particularly within passive crossover designs where minimising signal degradation is critical. Its low 0.15 Ω DC resistance ensures efficient power handling and minimal energy loss, while the wax coating effectively dampens mechanical resonances and protects against environmental factors. The 16 AWG copper foil construction significantly reduces eddy currents and skin effect, common sources of distortion in traditional wire-wound inductors, resulting in a cleaner, more natural soundstage with improved transient response.

Technically, the coil features a precise inductance of 0.22 mH with a tight ±2% tolerance, ensuring consistent and accurate crossover performance. The compact dimensions of 51 x 25 mm allow for flexible integration into various enclosure designs. The wax-impregnated winding not only stabilises the coil but also reduces microphonic vibrations, preserving signal integrity. This component represents a thoughtful balance of advanced materials and engineering, delivering measurable improvements in audio fidelity for those who value sonic purity.