Jantzen Audio 000-8605 | 0,70 mH | 0,30 Ω | 2% | 16 AWG | Wax Coil

The Jantzen Audio 000-8605 is a premium copper foil coil engineered for discerning audio enthusiasts who demand uncompromising performance from their loudspeaker systems. This 0.70 mH inductor, with a low DC resistance of just 0.30 Ω and a tight ±2% tolerance, represents a significant upgrade over standard wire-wound components, delivering exceptional clarity and precision in crossover networks.

Ideal for high-end DIY speaker builds, professional cabinet design, or upgrading existing crossovers, this coil excels in applications where minimal signal degradation is paramount. Its wax-impregnated construction not only stabilises the inductance over time but also effectively dampens mechanical resonances, ensuring consistent performance even under demanding conditions. The 16 AWG copper foil winding reduces eddy current losses, making it particularly suitable for midrange and tweeter circuits where detail and transient response are critical.

Technical features include a robust 68 x 25 mm form factor, a 35-watt RMS power handling capability, and a 1.29 mm wire diameter that balances current capacity with compactness. The wax coating provides additional thermal stability and protection against environmental factors, while the foil geometry minimises skin effect and proximity losses. This meticulous engineering results in a coil that maintains its specified inductance across a wide frequency range, preserving the integrity of your crossover design.

For the audiophile seeking measurable improvements in soundstage, imaging, and tonal accuracy, the Jantzen Audio 000-8605 copper foil coil is a worthy investment that transforms theoretical crossover calculations into audible sonic excellence.