• Optimum winding tension and high dimensional stability
  • 99.98% Pure Copper
  • Superb product consistency for more accurate filter performance.
  • Amazing musicality and soundstage.




  • Passive crossover circuit
  • Zobel Network circuit
  • Baffle step compensation circuit



We do have a custom inductor coil winding service. please contact us with requirements to get the estimation.



Audiofy 0.40mH 20 AWG Air Core Crossover Inductor

  • Inductance 0.40mH
    Tolerance 2%
    Wire Guage 20AWG
    Dimensions 25mm x 36mm
    Power Handling 200W