Jantzen Audio 000-2071 | 0,75 mH | 0,30 Ω | 3% | 20 AWG

The Jantzen Audio 000-2071 iron core coil is a meticulously engineered component designed to elevate the performance of high-fidelity loudspeaker systems. As part of Jantzen Audio’s respected range, this coil offers a reliable solution for audiophiles and DIY enthusiasts seeking to refine their audio projects with precision and consistency.

This coil is ideally suited for use in passive crossover networks, where it ensures accurate frequency filtering to deliver a balanced and natural soundstage. Whether you are building custom speakers from scratch or upgrading existing designs, its robust construction makes it a dependable choice for both home audio and professional applications. The iron core design provides excellent inductance stability, making it particularly effective for low-frequency drivers where controlled bass response is essential.

Technically, the coil offers an inductance of 0.75 mH with a tight tolerance of ±3%, guaranteeing consistent performance across production batches. The DC resistance is a low 0.30 Ω, which minimises signal loss and preserves amplifier power. Wound with 20 AWG wire (0.81 mm diameter), it handles moderate current levels efficiently. The compact dimensions of 25 x 35 mm allow for easy integration into crossover boards, while the iron core construction ensures high inductance values in a relatively small package.

In summary, the Jantzen Audio 000-2071 iron core coil combines precise specifications with practical design, making it an excellent choice for achieving accurate crossover filtering in quality loudspeaker builds.