Jantzen Audio 000-0042 | 8,2 mH | 0,87 Ω | 3% | 14 AWG

The Jantzen Audio 000-0042 air core coil is a premium-grade component engineered for discerning audio enthusiasts and professional loudspeaker designers. This 8.2 mH inductor delivers exceptional performance in crossover networks, ensuring precise frequency filtering that preserves the integrity of your high-fidelity sound system. Its robust construction and tight tolerance make it an ideal choice for both custom speaker builds and upgrading existing designs.

This air core coil excels in demanding audio applications, particularly in high-end passive crossover networks where accuracy and minimal signal degradation are paramount. It is perfectly suited for use in bookshelf speakers, floor-standing towers, and studio monitors, enabling clean separation between drivers for a transparent and detailed soundstage. The low DC resistance ensures efficient power handling, making it reliable for continuous use in audiophile-grade systems.

Technical specifications highlight the coil’s superior build quality. The 14 AWG (1.63 mm diameter) wire offers a low resistance of just 0.87 Ω, minimising energy loss and heat generation. With an inductance of 8.2 mH and a tight tolerance of ±3%, it guarantees consistent performance across production batches. The air core design eliminates core saturation and hysteresis distortion, preserving signal purity. Measuring 82 x 60 mm, this compact coil integrates easily into crossover boards.

For those seeking uncompromising audio performance, the Jantzen Audio 000-0042 air core coil provides the precision and reliability required for reference-grade loudspeaker designs. Its meticulous engineering ensures your crossover network operates with exceptional accuracy and sonic transparency.