Jantzen Audio 000-8685 | 2,2 mH | 0,58 Ω | 2% | 16 AWG

The Jantzen Audio 000-8685 wax-coated copper foil coil represents a meticulous approach to passive crossover design, delivering the clarity and transparency demanded by discerning audiophiles and loudspeaker builders. This 2.2 mH air-core inductor is crafted to eliminate the core saturation and hysteresis distortion found in iron-core alternatives, ensuring pure, uncoloured signal transmission for critical high-fidelity applications.

Ideal for use in high-end two-way and three-way crossover networks, this coil excels in filtering midrange and bass drivers where linearity and low loss are paramount. Its robust construction makes it a preferred choice for DIY speaker projects, restoration of vintage loudspeakers, or upgrading commercial designs to achieve a more open and detailed soundstage. The wax coating not only provides mechanical stability but also dampens microphonic resonances, preserving sonic integrity.

Technically, the coil offers an inductance of 2.2 mH with a tight ±2% tolerance, ensuring precise crossover points. The 16 AWG copper foil winding, with a diameter of 1.29 mm, yields a low DC resistance of just 0.58 Ω, minimising power loss and maintaining driver damping factor. The air-core design, measuring 95 x 25 mm, guarantees consistent performance across the audio band without saturation, even at higher power levels.

This Jantzen Audio coil is a premium component for those who refuse to compromise on sound quality, offering a reliable and sonically transparent foundation for any high-performance loudspeaker system.