Jantzen Audio 000-7105 | 2,2 mH | 0,30 Ω | 2% | 12 AWG

The Jantzen Audio 000-7105 Cross Foil Coil represents a significant advancement in passive crossover component design, offering audiophiles and loudspeaker builders an exceptional level of performance. This 2.2 mH copper foil inductor is meticulously engineered to deliver the highest possible signal purity, making it an ideal choice for high-end speaker systems where every detail matters.

This coil excels in demanding crossover applications, particularly in premium two-way and three-way designs where precise frequency division is critical. Its low 0.30 Ω DC resistance ensures minimal signal loss, while the ±2% tolerance guarantees accurate and repeatable crossover points. The 12 AWG equivalent cross-section provides excellent current handling, making it suitable for both midrange and bass drivers in high-power systems.

The Cross Foil Coil utilises a sophisticated winding technique that significantly reduces eddy current losses and skin effect, common issues in standard wire-wound inductors. The copper foil construction, combined with a carefully optimised core geometry measuring 91 x 55 mm, minimises stray magnetic fields and ensures consistent performance across the audio band. This design approach results in superior transient response and improved phase coherence.

For the discerning listener seeking the ultimate in crossover componentry, this Jantzen Audio coil delivers measurable improvements in clarity, imaging, and overall musicality. Its precision engineering and premium materials make it an indispensable component for reference-grade loudspeaker designs.