Jantzen Audio 000-2055 | 0,56 mH | 0,13 Ω | 3% | 17 AWG

The Jantzen Audio 000-2055 iron core coil is a precision-engineered component designed to elevate the performance of high-fidelity loudspeaker systems. As part of Jantzen’s respected range, this coil delivers reliable and consistent results for audio enthusiasts and professional builders alike.

This 0.56 mH inductor is ideally suited for use in passive crossover networks, where accurate filtering is essential for clear sound reproduction. Whether you are constructing custom speakers or upgrading existing designs, this coil helps ensure that each driver receives the correct frequency range, minimising distortion and improving overall audio clarity. Its robust construction makes it a dependable choice for both home and studio applications.

Technically, the coil features a DC resistance of just 0.13 Ω, which contributes to efficient power handling and minimal signal loss. The inductance value of 0.56 mH is held to a tight tolerance of ±3%, ensuring precise crossover points. Wound with 17 AWG wire (1.15 mm diameter) on a ferrite iron core, the component measures 31 x 35 mm, offering a compact footprint that integrates easily into most enclosures. The iron core design provides high inductance in a relatively small package, making it an excellent choice for low-frequency filtering.

With its meticulous construction and reliable performance, this Jantzen Audio coil is a worthy addition to any serious loudspeaker project.