Jantzen Audio 000-1938 | 5,0 mH | 2,45 Ω | 3% | 21 AWG

The Jantzen Audio 000-1938 air core coil is a premium passive component designed for audiophile-grade loudspeaker crossover networks. Its 5.0 mH inductance and low 2.45 Ω DC resistance ensure accurate signal filtering with minimal power loss, making it an excellent choice for high-fidelity audio systems.

This coil is ideally suited for use in two-way or three-way speaker designs where precise bass and midrange crossover points are critical. It excels in series or parallel filter configurations, particularly in projects requiring consistent phase response and low distortion. Whether you are building custom loudspeakers or upgrading existing crossovers, this component delivers reliable performance.

Technically, the coil features a 21 AWG wire diameter of 0.72 mm, wound on an air core to eliminate core saturation and hysteresis distortion. The ±3% tolerance guarantees tight inductance matching between channels, while the compact dimensions of 43 x 30 mm allow easy integration into most crossover boards. The air core design also ensures excellent thermal stability and linearity across the audio frequency range.

With its robust construction and precise specifications, this Jantzen Audio air core coil is a dependable choice for achieving transparent and accurate sound reproduction in your next speaker project.