Jantzen Audio 000-2031 | 2,0 mH | 0,53 Ω | 3% | 20 AWG

The Jantzen Audio 000-2031 iron core coil is a meticulously engineered component designed to elevate the performance of high-fidelity loudspeaker systems. As a 2.0 mH inductor with a DC resistance of just 0.53 Ω, it delivers stable and precise inductance, making it an ideal choice for audiophiles and DIY enthusiasts seeking accurate crossover filtering. This coil excels in applications such as two-way or three-way speaker designs, where consistent signal management is critical for achieving a balanced and transparent soundstage. Whether you are upgrading an existing pair of speakers or building a custom set from scratch, this component ensures reliable operation and minimal signal degradation.

Technically, the coil is wound with 20 AWG wire (0.81 mm diameter) and features a tight tolerance of ±3%, guaranteeing consistent performance across production batches. The iron core construction enhances inductance stability while maintaining a compact footprint of 29 x 35 mm, allowing for easy integration into crossover boards. With a robust build and Jantzen Audio’s reputation for quality, this coil offers a dependable solution for demanding audio projects. Perfect for those who value precision and sonic clarity, it is a worthy addition to any serious loudspeaker build.