Jantzen Audio 000-0911 | 0,424 mH | 0,303 Ω | 3% | 18 AWG

The Jantzen Audio 000-0911 air core coil is a precision component designed for audiophile-grade loudspeaker crossover networks. With an inductance of 0.424 mH and a DC resistance of just 0.303 Ω, this coil ensures minimal signal loss and accurate filtering, making it an excellent choice for high-fidelity audio systems. Its air core construction eliminates core saturation and hysteresis distortion, delivering clean, transparent sound reproduction.

This coil is ideally suited for use in two-way or three-way speaker designs, where it can be employed in low-pass, band-pass, or high-pass filter sections. Whether you are building custom loudspeakers or upgrading existing crossovers, the 000-0911 provides reliable performance for critical listening applications. The 18 AWG wire offers a good balance between current handling and compact size, fitting neatly into tight enclosures.

Technical features include a wire diameter of 1.02 mm and a tolerance of ±3%, ensuring consistent performance across production batches. The coil measures 44 x 15 mm, with a compact roll shape that facilitates easy mounting on circuit boards or terminal strips. As a Jantzen Audio product, it benefits from rigorous quality control and materials selection, making it a trusted choice for discerning audio enthusiasts and professional designers alike.

With its precise specifications and robust build, this air core coil is a dependable building block for achieving accurate crossover slopes and maintaining signal integrity in your audio projects.