Jantzen Audio 000-0047 | 4,0 mH | 0,603 Ω | 3% | 14 AWG

The Jantzen Audio 000-0047 air core coil is a premium component designed for audiophiles and speaker builders who demand uncompromising sound quality. This 4.0 mH inductor is engineered to deliver precise crossover filtering, ensuring that each driver in your loudspeaker system receives only the frequencies it was meant to handle. Whether you are constructing high-end home theatre speakers, studio monitors, or custom hi-fi systems, this coil provides the accuracy and transparency required for a truly immersive listening experience.

Technical excellence is at the heart of this component. The coil features a 14 AWG wire diameter of 1.63 mm, which offers an exceptionally low DC resistance of just 0.603 Ω. This minimises signal loss and power dissipation, allowing your amplifier to drive your speakers with maximum efficiency. The ±3% tolerance ensures consistent performance across multiple units, making it ideal for matched pairs or production runs. As an air core design, it eliminates core saturation and hysteresis distortion, preserving the purity of your audio signal. With dimensions of 72 x 60 mm, this robust coil is built to last and integrates seamlessly into your crossover network. Trust Jantzen Audio for components that elevate your sound.