Intertechnik I130/10/112 | 10 mH | 0.56 Ω | 5% | 17 AWG | I-Point Coil

The Intertechnik Iron-Core Rod Coil delivers a reliable 10 mH inductance with a tight ±5% tolerance, making it an essential component for high-fidelity audio crossover networks. Designed for demanding loudspeaker projects, this coil ensures accurate frequency division and consistent performance across your system. Its robust construction suits both DIY enthusiasts and professional audio engineers seeking to refine speaker response or build custom filters.

This coil excels in passive crossover designs where precise inductance is critical for shaping the audio signal. It is ideal for low-pass and band-pass filters in multi-way speaker systems, helping to maintain clarity and balance. The iron-core construction provides efficient magnetic coupling, while the 1.12 mm copper wire minimises power loss, making it suitable for moderate to high-power applications.

Technical features include a DC resistance of just 0.56 Ω, ensuring minimal signal degradation and heat build-up. The coil measures 46 mm in outer diameter with a 6.7 mm centre hole and a total height of 39 mm, allowing straightforward mounting on standard crossover boards. The ±5% tolerance guarantees consistent performance, while the iron core enhances inductance stability over a wide frequency range.

With its precise specifications and durable build, this Intertechnik coil is a dependable choice for achieving accurate crossover behaviour and superior sound quality in your audio projects.