Jantzen Audio 000-7020 | 0,20 mH | 0,08 Ω | 2% | 12 AWG

The Jantzen Audio 000-7020 Cross Foil Coil is a premium-grade audio component designed for discerning loudspeaker builders who demand uncompromising signal purity. This 0.20 mH air-core inductor, wound from high-purity copper foil, delivers exceptional performance in crossover networks where precision and transparency are paramount.

Ideal for use in high-end loudspeaker systems, this coil excels in crossover filters for tweeters and midrange drivers, where its low resistance and tight tolerance ensure accurate frequency division. Audiophiles and DIY enthusiasts will appreciate its ability to maintain signal integrity even at elevated power levels, making it a perfect choice for reference-quality designs or upgrades to existing speaker systems.

Technically, the coil features a 12 AWG equivalent copper foil winding with a DC resistance of just 0.08 Ω, minimising power loss and heat generation. The ±2% tolerance guarantees consistent performance across production batches, while the air-core construction eliminates core saturation and hysteresis distortion, preserving the natural dynamics of the music. Measuring 51 x 55 mm, the compact form factor allows easy integration into crossover boards.

In summary, this Jantzen Audio foil coil offers a superior combination of low resistance, precise inductance, and audiophile-grade construction, making it an essential component for achieving accurate and transparent crossover performance in high-fidelity loudspeaker systems.