Jantzen Audio 000-0910 | 0,78 mH | 0,75 Ω | 3% | 21 AWG

The Jantzen Audio 000-0910 air core coil is a premium-grade component designed to elevate the performance of your loudspeaker crossover networks. Manufactured to exacting standards, this 0.78 mH inductor delivers precise filtering and signal clarity, making it an essential choice for audiophiles and DIY speaker builders who demand uncompromising sound quality. Whether you are constructing a new set of high-fidelity speakers or upgrading an existing design, this coil ensures accurate frequency division and minimal signal degradation.

Ideal for use in two-way or three-way crossover systems, this air core coil excels in applications where low distortion and high linearity are paramount. Its non-saturating design makes it particularly suitable for tweeter and midrange circuits, where even minor inductance variations can affect tonal balance. The coil’s robust construction also suits it for high-end home audio and professional studio monitor projects.

Technically, the coil offers an inductance of 0.78 mH with a tight ±3% tolerance, ensuring consistent performance across units. The DC resistance is a low 0.75 Ω, minimising power loss and heat generation. Wound with 21 AWG wire (0.72 mm diameter), it features an air core construction that eliminates core saturation and hysteresis distortion. The compact dimensions of 33 x 15 mm allow for easy integration into crowded crossover boards.

In summary, this Jantzen Audio air core coil combines precision engineering with reliable materials, delivering transparent and accurate crossover performance for discerning audio enthusiasts.