Jantzen Audio 000-2139 | 0,40 mH | 0,11 Ω | 3% | 17 AWG

The Jantzen Audio 000-2139 iron core coil is a precision component designed to elevate the performance of your speaker crossover networks. Crafted with meticulous attention to detail, this coil ensures accurate and reliable filtering for demanding audio applications, making it an essential choice for audiophiles and DIY enthusiasts alike.

This coil is ideally suited for low-frequency crossover sections, where its iron core construction provides high inductance values in a compact form factor. Use it to shape the bass response of your loudspeakers, achieving a clean and controlled transition between drivers. Whether you are building a new set of high-fidelity speakers or upgrading an existing design, this component delivers consistent results.

Technically, the coil offers an inductance of 0.4 mH with a tight tolerance of ±3%, ensuring precise crossover points. It features a DC resistance of just 0.11 Ω, minimising signal loss and power dissipation. The winding uses 17 AWG wire with a diameter of 1.15 mm, and the coil measures 34 x 35 mm, fitting neatly into most crossover layouts. The iron core design enhances efficiency for low-frequency handling.

With its robust build and exacting specifications, this Jantzen Audio iron core coil is a reliable foundation for superior sound reproduction in your next speaker project.