Intertechnik CO55/220/060 | 22 mH | 4,26 Ω | 5% | 23 AWG

The Intertechnik CO55/220/060 tube core coil delivers a precise 22 mH inductance, making it an essential component for high-fidelity loudspeaker crossover networks. Designed for audio enthusiasts and professional builders alike, this iron core coil ensures stable performance and minimal signal degradation, preserving the integrity of your sound reproduction.

Ideal for use in passive crossover designs, this coil excels in low-pass filtering applications where consistent inductance and low DC resistance are critical. Whether you are constructing custom speakers or upgrading existing systems, the CO55/220/060 provides reliable filtering to achieve accurate frequency separation and balanced audio output.

Technically, the coil features a 23 AWG winding with a DC resistance of just 4.26 Ω, ensuring efficient power handling and reduced energy loss. The tolerance of ±5% guarantees precise inductance values for predictable crossover behaviour. With an outer diameter of 55 mm, a core diameter of 28 mm, and a total height of 28 mm, it fits neatly into compact enclosures. The central mounting hole of 5 mm and recess diameter of 25.5 mm simplify installation, while the robust tube core construction minimises saturation and distortion.

Choose this Intertechnik coil for dependable, high-quality crossover performance that enhances your speaker designs with clarity and consistency.