Jantzen Audio 000-1518 | 0,47 mH | 0,20 Ω | 3% | 15 AWG

The Jantzen Audio 000-1518 air core coil is a premium component designed for audiophiles and speaker builders who demand uncompromising signal purity. Its air core construction eliminates core saturation and hysteresis distortion, ensuring that your crossover networks deliver transparent, natural sound reproduction without coloration or compression.

This 0.47 mH inductor is ideally suited for high-end loudspeaker crossover designs, particularly in midrange and tweeter filtering applications where precision and low loss are critical. It also excels in passive filter networks for studio monitors and home theatre systems, where maintaining phase coherence and detail is paramount. The ±3% tolerance guarantees consistent performance across production batches, making it reliable for both prototyping and final builds.

Technically, the coil features a 15 AWG winding with a DC resistance of just 0.20 Ω, minimising power loss and heat generation. The 1.45 mm wire diameter ensures robust current handling, while the 46 x 20 mm dimensions allow for compact integration into crossover boards. With a power handling capacity of 5 W RMS, this air core coil is built to handle demanding audio signals without degradation. Jantzen Audio’s meticulous winding process ensures low self-inductance and minimal parasitic capacitance, preserving signal integrity across the audio band.

For discerning listeners seeking accurate crossover filtering with minimal distortion, this coil represents a reliable, high-quality choice that elevates any speaker system’s performance.