Jantzen Audio 000-1818 | 0,18 mH | 0,25 Ω | 3% | 20 AWG

The Jantzen Audio 000-1818 air core coil is a premium component designed for audiophiles and loudspeaker builders who demand uncompromising sound quality. This 0.18 mH inductor is meticulously crafted to deliver precise crossover filtering, ensuring that your audio system reproduces music with exceptional clarity and detail. Its low 0.25 Ω DC resistance minimises signal loss, preserving the integrity of your audio signal from amplifier to driver.

Ideal for use in high-fidelity loudspeaker crossovers, this coil excels in both two-way and multi-way designs. Whether you are building custom speakers or upgrading existing ones, it provides the accuracy needed to achieve seamless driver integration and balanced frequency response. The air core construction eliminates core saturation and distortion, making it a favourite among discerning enthusiasts.

Technically, the coil features a 0.18 mH inductance with a tight ±3% tolerance, ensuring consistent performance across units. Wound with 20 AWG wire (0.81 mm diameter), it offers an optimal balance between low resistance and manageable size. Measuring 34 x 10 mm, it fits comfortably on most crossover boards. The air core design guarantees linear behaviour across the entire audio band, free from hysteresis or eddy current losses.

In summary, the Jantzen Audio 000-1818 air core coil is a reliable, high-quality choice for any serious loudspeaker project, combining precision engineering with audiophile-grade performance.