Jantzen Audio 000-2266 | 0,25 mH | 0,155 Ω | 3% | 20 AWG

The Jantzen Audio 000-2266 iron core coil is a meticulously engineered component designed to elevate the performance of your loudspeaker crossover networks. As a trusted name in audio parts, Jantzen Audio delivers reliability and precision, making this coil an excellent choice for both DIY enthusiasts and professional speaker builders seeking accurate frequency filtering.

This 0.25 mH inductor is ideally suited for use in crossover circuits for midrange and bass drivers, where its iron core construction provides high inductance values in a compact form factor. It ensures clean, precise frequency division, helping to maintain sonic clarity and prevent driver overlap. Whether you are designing a new set of speakers or upgrading an existing pair, this coil will contribute to a more coherent and controlled soundstage.

Technically, the coil offers a DC resistance of just 0.155 Ω, minimising signal loss and power dissipation. The 20 AWG wire diameter (0.81 mm) strikes a balance between current handling and low resistance, while the ±3% tolerance guarantees consistent performance across units. Measuring 20 x 30 mm, its compact size allows for easy integration into tight enclosures. The iron core design maximises inductance per turn, making it an efficient solution for low-frequency filtering.

In summary, the Jantzen Audio 0.25 mH iron core coil delivers dependable crossover performance with low resistance and precise inductance, making it a valuable addition to any high-fidelity speaker project.