Jantzen Audio 000-8050 | 0,50 mH | 0,13 Ω | 2% | 12 AWG

The Jantzen Audio 000-8050 wax-coated copper foil coil represents a significant upgrade for any discerning audio enthusiast seeking to refine their loudspeaker crossover network. Meticulously engineered for high-end systems, this component delivers a level of precision and sonic purity that standard wire-wound inductors simply cannot match. Its primary application lies in passive crossover design, where it excels at filtering frequencies with exceptional accuracy, ensuring that each driver in your loudspeaker receives only the signal it is designed to handle. This results in a more coherent, detailed, and natural soundstage, making it an ideal choice for both custom speaker builds and upgrading existing high-fidelity systems.

At the heart of this coil is a 0.50 mH inductance value, held to a remarkably tight ±2% tolerance. This guarantees consistent and predictable performance, critical for maintaining the intended crossover slopes. The use of copper foil, rather than standard wire, dramatically reduces eddy current losses and skin effect, leading to lower distortion and improved transient response. With a direct current resistance of just 0.13 Ω and a generous 12 AWG equivalent conductor size, signal integrity is preserved, and power handling is robust. The wax coating not only provides excellent internal damping, eliminating microphonic vibrations, but also protects the winding from environmental factors. Measuring 69 x 55 mm, this precision component is a worthy investment for achieving truly audiophile-grade sound reproduction.