Jantzen Audio 000-5390 | 3,0 mH | 0,585 Ω | 3% | 21 AWG

The Jantzen Audio 000-5390 iron core coil with discs is a meticulously engineered component designed to elevate the performance of high-fidelity loudspeaker systems. As a premium choice for audio enthusiasts and professional designers alike, this coil delivers reliable and precise crossover filtering, ensuring that each driver in your speaker operates within its optimal frequency range for a cohesive and natural soundstage.

This coil is ideally suited for use in passive crossover networks within hi-fi speakers, studio monitors, and custom audio projects where accurate signal division is paramount. Its robust construction makes it particularly effective for low-frequency applications, providing the inductance needed to shape bass response with clarity and control. Whether you are building a new set of speakers or upgrading an existing design, this component offers a dependable solution for achieving refined audio reproduction.

Technically, the coil features an inductance of 3.0 mH and a low DC resistance of just 0.585 Ω, minimising signal loss and power dissipation. The ±3% tolerance ensures consistent performance across units, while the 21 AWG wire (0.72 mm diameter) strikes an excellent balance between current handling and compact size. The iron core, enclosed with protective discs, enhances inductance efficiency, and the overall dimensions of 24 x 38 mm allow for straightforward integration into most crossover boards.

In summary, the Jantzen Audio 000-5390 iron core coil is a high-quality, precisely specified component that brings accuracy and reliability to any serious loudspeaker project.