Jantzen Audio 000-1524 | 1,4 mH | 0,86 Ω | 3% | 20 AWG

The Jantzen Audio 000-1524 air core coil is a meticulously engineered component designed to elevate the performance of high-fidelity loudspeaker systems. As a premium inductor, it ensures precise crossover filtering, allowing each driver to operate within its optimal frequency range for a cohesive and natural soundstage. This coil is an excellent choice for audiophiles, custom speaker builders, and repair technicians seeking to upgrade or restore audio equipment with reliable, low-loss components.

Ideal for use in passive crossover networks, this 1.4 mH inductor excels in both two-way and multi-way speaker designs. Its air core construction eliminates the risk of core saturation and hysteresis distortion, making it particularly suited for high-end audio applications where signal purity is paramount. Whether you are designing a new pair of bookshelf speakers or refurbishing vintage monitors, this coil delivers consistent, transparent performance.

Technically, the inductor features a 20 AWG wire diameter of 0.81 mm and a DC resistance of just 0.86 Ω, ensuring minimal power loss and efficient energy transfer. With a tight tolerance of ±3%, it guarantees accurate inductance values for precise crossover slopes. The coil measures 42 x 15 mm, offering a compact footprint that integrates easily into most enclosures. As a Jantzen Audio product, it benefits from decades of expertise in audio component manufacturing.

This air core coil is a dependable building block for achieving superior sound quality in any serious loudspeaker project.