Jantzen Audio 000-1531 | 0,13 mH | 0,29 Ω | 3% | 21 AWG

The Jantzen Audio 000-1531 air core coil is a precision component designed for audiophiles and DIY speaker builders who demand uncompromising sound quality. This 0.13 mH inductor delivers accurate crossover filtering, ensuring clean signal separation between drivers for a natural and transparent audio reproduction.

Ideal for use in high-fidelity loudspeaker crossover networks, this coil excels in both two-way and multi-way designs. Whether you are upgrading an existing system or building a custom pair of speakers, its reliable performance helps maintain phase coherence and minimises distortion, making it a trusted choice for critical listening applications.

Technically, the coil features a 0.29 Ω DC resistance and a ±3% tolerance, guaranteeing consistent electrical characteristics across production batches. Wound with 21 AWG wire (0.72 mm diameter), it offers a balanced compromise between low resistance and manageable size. The air core design eliminates core saturation and hysteresis losses, preserving signal purity. Measuring 25 x 15 mm, this compact roll fits neatly into most crossover layouts.

With its robust construction and precise specifications, the Jantzen Audio 000-1531 air core coil is an excellent investment for achieving refined, high-resolution sound in your next audio project.