Jantzen Audio 000-5009 | 1,8 mH | 0,20 Ω | 3% | 17 AWG

The Jantzen Audio 000-5009 iron core coil with discs is a premium component designed to elevate the performance of high-fidelity loudspeaker systems. This 1.8 mH inductor delivers stable and precise inductance, making it an ideal choice for crossover networks where accurate frequency filtering is essential. Whether you are building custom speakers from scratch or upgrading existing designs, this coil ensures reliable signal management and consistent audio reproduction.

This component is particularly well-suited for use in passive crossover circuits, where it effectively separates frequency bands to drive woofers and midrange drivers with clarity. Its robust construction also makes it suitable for demanding audio applications, including studio monitors and high-end home theatre systems, where low distortion and long-term stability are paramount.

Technically, the coil features a 17 AWG wire gauge with a low DC resistance of just 0.20 Ω, minimising power loss and heat generation. The inductance value of 1.8 mH is held to a tight ±3% tolerance, ensuring consistent performance across production batches. The iron core design, complemented by protective discs, provides a compact footprint of 39 x 46 mm while maintaining high magnetic efficiency. This combination of low resistance, precise inductance, and durable construction makes the Jantzen Audio 000-5009 a reliable choice for discerning audio enthusiasts and professional designers alike.