Jantzen Audio 000-5186 | 3,5 mH | 0,40 Ω | 3% | 18 AWG

The Jantzen Audio 000-5186 iron core coil with discs is a premium component engineered for audiophile-grade loudspeaker crossover networks. Designed to deliver accurate and stable filtering, this 3.5 mH inductor ensures that your speaker system reproduces sound with clarity and precision, making it an ideal choice for both DIY enthusiasts and professional audio designers.

This coil excels in high-fidelity crossover applications, particularly in two-way or three-way speaker designs where precise frequency division is critical. Its robust construction makes it suitable for use in passive filters for woofers and midrange drivers, helping to eliminate unwanted frequencies while maintaining signal integrity. Whether you are building custom speakers or upgrading existing ones, this component provides reliable performance.

Featuring a low DC resistance of just 0.40 Ω, the coil minimises power loss and heat generation, ensuring efficient operation even under demanding conditions. The 18 AWG wire diameter (1.02 mm) offers an excellent balance between current handling and compact size, while the ±3% tolerance guarantees consistent inductance values across production batches. The iron core with discs reduces magnetic saturation and distortion, and the overall dimensions of 39 x 46 mm allow for easy integration into most crossover boards.

With its meticulous construction and Jantzen Audio’s reputation for quality, this iron core coil is a dependable choice for achieving refined, natural sound in your speaker projects.