Jantzen Audio 000-2235 | 1,0 mH | 0,33 Ω | 3% | 20 AWG

The Jantzen Audio 000-2235 iron core coil is a premium component engineered for audiophile-grade loudspeaker crossover networks. Designed to deliver precise and stable inductance, this 1.0 mH coil ensures accurate frequency filtering, allowing your speakers to reproduce sound with exceptional clarity and definition. Its robust construction makes it ideal for both DIY enthusiasts building custom speaker systems and professional audio engineers seeking reliable, high-performance parts for crossover design.

This coil excels in low-frequency applications, particularly in bass and midrange drivers, where its iron core provides high inductance values in a compact form factor. With a DC resistance of just 0.33 Ω, it minimises signal loss and maintains efficient power handling, making it suitable for demanding audio projects. The ±3% tolerance guarantees consistent performance across production batches, ensuring your designs meet exact specifications every time.

Technical features include a 20 AWG copper wire winding with a diameter of 0.81 mm, wound on a ferrite iron core for optimal magnetic flux. The coil measures 24 x 30 mm, offering a space-saving solution for crossover boards. Jantzen Audio’s meticulous manufacturing process ensures low distortion and high saturation resistance, preserving audio integrity even at higher power levels. Whether you are upgrading existing speakers or building from scratch, this iron core coil delivers reliable, high-fidelity performance.