Jantzen Audio 000-1715 | 12 mH | 1,91 Ω | 3% | 17 AWG

The Jantzen Audio 000-1715 air core coil is a premium component designed for audiophile-grade loudspeaker crossover networks. Its 12 mH inductance and low 1.91 Ω DC resistance ensure accurate signal filtering with minimal power loss, making it ideal for demanding high-fidelity audio systems. This coil excels in passive crossover designs, particularly for bass and midrange drivers where precise frequency division is critical. The ±3% tolerance guarantees consistent performance across production batches, essential for matched stereo pairs or multi-way speaker builds. Technically, the coil is wound with 17 AWG wire (1.15 mm diameter) on an air core former, eliminating core saturation and distortion even at high signal levels. The compact dimensions of 72 x 60 mm allow for flexible integration into tight enclosures. Jantzen Audio’s meticulous winding process ensures low eddy current losses and excellent thermal stability. Whether you are upgrading existing speakers or constructing custom designs, this air core coil delivers transparent, uncoloured sound reproduction. Its robust construction and precise specifications make it a reliable choice for discerning audio enthusiasts seeking to optimise crossover performance.