Jantzen Audio 000-5090 | 1,0 mH | 0,17 Ω | 3% | 18 AWG

The Jantzen Audio 000-5090 iron core coil delivers exceptional performance for audiophile-grade loudspeaker crossover networks. Engineered with a 1.0 mH inductance and a low DC resistance of 0.17 Ω, this component ensures precise filtering and minimal signal loss in the critical low-frequency range. Its robust construction makes it an ideal choice for DIY speaker builders and professional designers seeking reliable, high-quality crossover solutions.

This coil excels in bass and subwoofer applications where stable inductance and controlled impedance are paramount. Whether you are upgrading an existing design or building a custom loudspeaker from scratch, the 000-5090 provides the accuracy needed to achieve a clean, natural sound reproduction. It is particularly well-suited for two-way and three-way crossover topologies where iron core coils are preferred for their high inductance values in compact form factors.

Technical features include a 3% tolerance for consistent performance across production batches, an 18 AWG wire diameter of 1.02 mm for efficient current handling, and a compact 25 x 38 mm size that fits neatly into most crossover boards. The iron core with discs design minimises core saturation and distortion, ensuring linear behaviour even at higher power levels. Each coil is precision-wound and tested to meet Jantzen Audio’s stringent quality standards.

With its combination of low resistance, tight tolerance, and robust build, the Jantzen Audio 000-5090 iron core coil is a dependable choice for achieving accurate crossover slopes and superior sound quality in your next speaker project.