Jantzen Audio 000-1051 | 0,15 mH | 0,16 Ω | 3% | 18 AWG

The Jantzen Audio 000-1051 air core coil is a precision component designed for audiophile-grade loudspeaker crossover networks. With an inductance of 0.15 mH and a low DC resistance of just 0.16 Ω, this coil ensures minimal signal loss and accurate filtering, making it an ideal choice for high-fidelity audio systems. Its tight ±3% tolerance guarantees consistent performance across production batches, which is critical for maintaining phase coherence and tonal balance in multi-driver speaker designs.

This coil is particularly well-suited for use in tweeter and midrange crossover circuits, where low inductance values are required to achieve steep filter slopes without introducing coloration. The air core construction eliminates core saturation and hysteresis distortion, preserving the natural dynamics and detail of your music. Whether you are building custom studio monitors, upgrading existing speakers, or designing a high-end home theatre system, this component delivers reliable, transparent performance.

Constructed from 18 AWG wire, the coil offers an excellent balance between current handling and compact size, measuring just 37 x 15 mm. The 3% power tolerance ensures stable operation under typical audio signal levels. Jantzen Audio’s meticulous winding process guarantees consistent layer alignment and minimal parasitic capacitance, resulting in a clean, uncoloured sound. For discerning builders who demand precision and sonic purity, this air core coil is a trustworthy choice.