Jantzen Audio 000-7513 | 4,0 mH | 0,60 Ω | 2% | 14 AWG

The Jantzen Audio 000-7513 Cross Foil Coil represents a premium choice for discerning audio enthusiasts seeking to elevate their loudspeaker designs. This 4.0 mH copper foil inductor is engineered to deliver exceptional clarity and precision in crossover networks, ensuring that each driver receives the exact frequency range intended by the designer. Its construction is ideally suited for high-end home audio systems, studio monitors, and custom speaker builds where sonic accuracy is paramount.

This coil excels in demanding audiophile applications, particularly within passive crossover circuits for tweeters and midrange drivers. The low DC resistance of just 0.60 Ω minimises signal loss and power dissipation, while the generous 14 AWG wire gauge ensures robust current handling. The ±2% tolerance guarantees consistent performance across production runs, making it a reliable component for both DIY enthusiasts and professional loudspeaker manufacturers.

Technically, the coil features a cross foil winding technique that reduces eddy currents and parasitic capacitance, resulting in a cleaner, more transparent sound. The inductance value of 4.0 mH is precisely controlled, and the compact dimensions of 101 x 37 mm allow for flexible integration into crossover boards. The copper foil construction further enhances thermal stability and linearity, preserving signal integrity even under dynamic musical passages.

In summary, this Jantzen Audio foil coil offers a superior solution for achieving accurate crossover filtering, combining meticulous engineering with audiophile-grade materials for an uncompromising listening experience.