Jantzen Audio 000-0179 | 0,67 mH | 0,55 Ω | 3% | 20 AWG

The Jantzen Audio 000-0179 air core coil is a premium component designed for audiophiles and loudspeaker builders who demand uncompromising sound quality. This 0.67 mH inductor delivers precise crossover filtering with minimal signal degradation, making it an ideal choice for high-fidelity speaker systems where clarity and detail are paramount.

Perfect for use in two-way or three-way crossover networks, this coil excels in both DIY speaker projects and professional loudspeaker repairs. Its air core construction eliminates core saturation and hysteresis distortion, ensuring pure, uncoloured audio reproduction across the entire frequency range. Whether you are upgrading an existing design or building from scratch, this component provides reliable performance in passive crossover circuits.

Technically, the coil features a 0.55 Ω DC resistance and a wire diameter of 0.81 mm (20 AWG), wound on a 35 mm by 15 mm former. The ±3% tolerance guarantees consistent inductance of 0.67 mH, while the air core design keeps signal distortion exceptionally low. This combination of specifications ensures accurate crossover slopes and stable impedance behaviour, critical for maintaining phase coherence in high-end audio systems.

With its robust build and precise electrical characteristics, this Jantzen Audio air core coil is a trusted choice for achieving transparent, natural sound in any loudspeaker application.