Jantzen Audio 000-2011 | 1,5 mH | 0,46 Ω | 3% | 20 AWG

The Jantzen Audio 000-2011 iron core coil is a meticulously engineered component designed to elevate the performance of high-fidelity loudspeaker systems. As part of Jantzen’s renowned range, this coil offers exceptional value for audio enthusiasts and professional designers alike, ensuring accurate signal management within crossover networks.

This 1.5 mH inductor is ideally suited for use in passive crossover circuits, where it effectively filters low-frequency signals to drive woofers and subwoofers. Its robust construction makes it a reliable choice for both custom speaker builds and upgrading existing designs, delivering clear, distortion-free bass reproduction. The iron core design provides high inductance in a compact form, making it perfect for projects where space is at a premium.

Technically, the coil features a DC resistance of just 0.46 Ω, minimising power loss and heat generation. The winding uses 20 AWG wire (0.81 mm diameter) with a tight ±3% tolerance, ensuring consistent performance across production batches. Measuring 26 x 30 mm, this component is built to last, with a varnished iron core that reduces eddy currents and maintains signal purity. The ±3% tolerance guarantees that your crossover points remain precise, preserving the intended acoustic character of your speakers.

In summary, the Jantzen Audio 000-2011 iron core coil combines precision engineering with practical performance, making it an indispensable part of any serious loudspeaker project.