Jantzen Audio 000-1448 | 0,90 mH | 0,81 Ω | 3% | 21 AWG

The Jantzen Audio 000-1448 air core coil is a premium component designed for audiophiles and loudspeaker builders who demand uncompromising sound quality. This 0.90 mH inductor ensures precise crossover filtering, delivering clean, transparent audio reproduction without the coloration or saturation often associated with iron-core alternatives.

Ideal for use in high-fidelity speaker systems, this coil excels in crossover networks where low distortion and stable performance are paramount. Whether you are constructing bookshelf speakers, floor-standing towers, or custom DIY projects, this air core inductor maintains signal integrity across the frequency range, making it a reliable choice for both seasoned engineers and hobbyists.

Technically, the coil features an inductance of 0.90 mH with a tight tolerance of ±3%, ensuring consistent performance. It is wound using 21 AWG wire (0.72 mm diameter) and offers a DC resistance of 0.81 Ω, minimising power loss. The air core design eliminates core saturation and hysteresis distortion, while its compact dimensions of 34 x 15 mm allow for easy integration into tight enclosures. The ±3% tolerance guarantees accurate crossover points, preserving the intended tonal balance of your design.

This Jantzen Audio air core coil combines meticulous construction with reliable electrical characteristics, making it an essential component for achieving refined, natural sound in any high-quality loudspeaker project.