Jantzen Audio 000-0200 | 2,8 mH | 1,36 Ω | 3% | 20 AWG

The Jantzen Audio 000-0200 air core coil is a premium component designed for discerning audio enthusiasts and loudspeaker builders who demand uncompromising signal purity. This 2.8 mH inductor delivers stable, predictable performance that forms the backbone of high-quality crossover networks. Its air core construction eliminates the core saturation and hysteresis distortion associated with ferrite or iron-core alternatives, ensuring your speaker designs reproduce music with exceptional clarity and detail.

This coil is ideally suited for use in two-way and three-way speaker crossover circuits, particularly for midrange and woofer filtering applications where precise frequency division is critical. The low 1.36 Ω DC resistance minimises power loss and maintains efficient energy transfer to your drive units, making it an excellent choice for both DIY projects and professional loudspeaker upgrades. Whether you are building a new pair of reference monitors or refining an existing design, this component provides the consistency required for accurate voicing.

Technically, the coil features a 20 AWG copper wire winding with a ±3% tolerance, ensuring tight inductance control across production batches. The physical dimensions of 51 mm diameter and 15 mm height allow for straightforward integration into most crossover boards. As a true air core design, it offers wide bandwidth performance free from frequency-dependent non-linearities, preserving the natural timbre of your audio signal from the deepest bass notes to the upper midrange.

With its robust build and carefully specified electrical parameters, this Jantzen Audio air core coil is a reliable foundation for achieving transparent, musically satisfying crossover performance in any high-fidelity loudspeaker system.