Jantzen Audio 000-7646 | 0,23 mH | 0,15 Ω | 2% | 16 AWG

The Jantzen Audio 000-7646 Cross Foil Coil represents a significant upgrade for any serious loudspeaker crossover design, offering audiophile-grade performance in a compact package. This 0.23 mH inductor is engineered to deliver precise, transparent sound reproduction, making it an ideal choice for discerning listeners and custom speaker builders alike.

This foil coil excels in high-end crossover networks where signal purity is paramount. Its low 0.15 Ω DC resistance minimises energy loss and ensures that the full dynamic range of your music reaches the drivers without coloration. Whether you are upgrading an existing pair of speakers or constructing a new reference system, this component will help achieve a more accurate and detailed soundstage.

Technically, the coil features a 16 AWG copper foil winding, which offers superior current handling and lower eddy current losses compared to standard wire coils. The inductance is tightly controlled to ±2% tolerance, ensuring consistent performance across production batches. With compact dimensions of 47 x 27 mm, it integrates easily into most crossover boards. The cross foil construction further reduces parasitic capacitance, preserving the intended crossover slopes and phase response.

In summary, this Jantzen Audio foil coil is a premium choice for those seeking measurable improvements in crossover accuracy and overall sonic clarity, backed by meticulous engineering and tight manufacturing tolerances.