Jantzen Audio 000-6020 | 1,0 mH | 0,03 Ω | 5% | 13 AWG

The Jantzen Audio 000-6020 C-Coil Toroidal is a premium-grade inductor engineered for discerning audio enthusiasts and professional loudspeaker designers. This 1.0 mH coil, wound on a toroidal core, delivers exceptional performance in crossover networks where precision and sonic purity are paramount. Its compact toroidal geometry inherently minimises stray magnetic fields, making it ideal for use in close proximity to other components without risk of interference.

This coil excels in high-end passive crossover designs, particularly for midrange and tweeter circuits where low distortion and accurate signal transmission are critical. It is also well-suited for audiophile-grade loudspeaker projects requiring consistent phase response and minimal energy storage. The ±5% tolerance ensures reliable, repeatable results in matched pairs or production runs.

Technically, the 000-6020 features a 13 AWG (1.83 mm diameter) copper winding with an exceptionally low DC resistance of just 0.03 Ω, reducing power loss and heat generation. The toroidal core construction virtually eliminates external magnetic flux, while the 85 x 28 mm dimensions allow for efficient integration into compact crossover boards. Each coil is precision-wound and tested to meet Jantzen Audio’s stringent quality standards.

Combining low resistance, tight tolerance, and superior magnetic shielding, this toroidal coil is a definitive choice for achieving transparent, accurate crossover filtering in reference-grade loudspeaker systems.