Jantzen Audio 000-1837 | 0,38 mH | 0,285 Ω | 3% | 18 AWG

The Jantzen Audio 000-1837 air core coil is a meticulously engineered component designed to elevate the performance of high-fidelity loudspeaker systems. As a premium choice for audio enthusiasts and DIY speaker builders, this coil delivers precise crossover filtering to ensure clean signal separation and accurate frequency response. Its air core construction eliminates core saturation and hysteresis distortion, preserving the purity of your audio signal for a transparent, natural sound.

This 0.38 mH inductor is ideal for use in two-way or three-way crossover networks, particularly in tweeter and midrange circuits where low-loss performance is critical. Whether you are upgrading an existing speaker design or building a custom system from scratch, this coil provides the reliability and consistency needed for professional-grade results. The ±3% tolerance ensures tight matching between channels, essential for balanced stereo imaging.

Technical features include a DC resistance of just 0.285 Ω, achieved with 18 AWG wire, which minimises power loss and maintains signal integrity. The coil measures 38 mm in diameter and 15 mm in height, making it compact enough for most enclosures. With its robust construction and precise inductance value of 0.38 mH, this Jantzen Audio air core coil is a dependable choice for discerning audio projects.