Jantzen Audio 000-9085 | 0,85 mH | 0,07 Ω | 2% | 8 AWG

Achieve precise low-frequency control in your audio crossover with this high-quality copper foil coil from Jantzen Audio. The 0.85 mH inductance and ±2% tolerance ensure accurate signal filtering, making it an ideal choice for audiophiles and DIY speaker builders seeking to refine bass response and overall sound clarity. This coil is particularly suited for use in high-end passive crossover networks, where consistent performance and minimal signal degradation are paramount.

Constructed with a 3.26 mm diameter copper foil winding, this coil offers an exceptionally low DC resistance of just 0.07 Ω, which helps maintain amplifier damping factor and reduces power loss. The wax coating not only provides mechanical stability and eliminates microphonic vibrations but also protects the winding from environmental factors. With an 8 AWG equivalent wire gauge, it handles substantial current without saturation, ensuring dynamic and distortion-free operation. The compact dimensions of 111 x 55 mm allow for flexible integration into most crossover layouts. Whether you are upgrading an existing design or building a custom loudspeaker, this Jantzen Audio coil delivers the precision and sonic transparency required for critical listening applications.