Jantzen Audio 000-0039 | 6,2 mH | 0,75 Ω | 3% | 14 AWG

The Jantzen Audio 000-0039 Air Core Coil is a premium-grade component designed for audiophiles and loudspeaker builders who demand uncompromising sound quality. With an inductance of 6.2 mH and a low DC resistance of just 0.75 Ω, this coil ensures minimal signal loss and exceptional clarity in crossover networks. Its air core construction eliminates core saturation and distortion, preserving the purity of your audio signal.

This coil is ideally suited for use in high-fidelity speaker crossover filters, particularly in bass and midrange applications where precise frequency division is critical. Whether you are upgrading an existing design or building a custom loudspeaker system from scratch, the 000-0039 delivers consistent, reliable performance. The 14 AWG wire gauge provides an excellent balance between low resistance and manageable physical size, making it a versatile choice for both passive and active crossover topologies.

Technically, the coil features a wire diameter of 1.63 mm and a tolerance of ±3%, ensuring accurate inductance values for predictable filter behaviour. Its dimensions of 78 x 60 mm allow for straightforward integration into most enclosures. The air core design, combined with Jantzen Audio’s meticulous manufacturing standards, guarantees low eddy current losses and stable performance over time. This coil is a robust, high-quality solution for discerning audio enthusiasts seeking to optimise their loudspeaker systems.