Jantzen Audio 000-1820 | 0,18 mH | 0,55 Ω | 3% | 24 AWG

The Jantzen Audio 000-1820 air core coil is a meticulously engineered component designed to elevate the performance of high-fidelity loudspeaker systems. As part of Jantzen’s respected range, this coil delivers the precision and sonic transparency demanded by discerning audio enthusiasts and professional speaker builders alike.

Ideal for use in crossover networks, this 0.18 mH inductor excels at filtering specific frequency bands to ensure seamless driver integration. Whether you are constructing a new pair of bookshelf speakers, upgrading an existing design, or restoring vintage audio equipment, this air core coil provides the accuracy needed for clear, natural sound reproduction. Its low DC resistance of 0.55 Ω minimises signal loss, making it particularly suitable for tweeter and midrange circuits where detail and efficiency are paramount.

Technically, the coil features a 24 AWG wire diameter of 0.51 mm, wound on a non-magnetic former to eliminate core saturation and distortion. With a tight ±3% tolerance, you can rely on consistent performance across production batches. The compact dimensions of 23 x 8 mm allow for easy integration into tight enclosures, while the air core design ensures linearity across the audio bandwidth. This Jantzen Audio coil is a trustworthy choice for achieving accurate crossover slopes and maintaining the integrity of your audio signal.