Intertechnik LU25/018/050 | 0,18 mH | 0,55 Ω | 3% | 24 AWG

Elevate the performance of your loudspeaker crossover network with the Intertechnik LU25/018/050 air core choke coil, a precision component engineered for uncompromising audio fidelity. This 0.18 mH inductor is meticulously wound to deliver low-loss signal filtering, ensuring that your high-fidelity speaker system reproduces sound with exceptional clarity and detail. Ideal for audiophiles and DIY enthusiasts alike, this coil is perfectly suited for use in passive crossover designs, where accurate frequency division is critical to achieving a balanced and natural soundstage. Whether you are building a new set of speakers or upgrading an existing pair, this choke coil provides the reliability and performance demanded by serious audio projects.

Constructed with 24 AWG wire and featuring a DC resistance of just 0.55 Ω, the coil minimises energy loss and maintains signal integrity. The air core design eliminates core saturation and hysteresis distortion, preserving the purity of the audio signal across the entire frequency range. With a tight tolerance of ±3%, this component ensures consistent and predictable behaviour in your circuit. The coil measures 25 mm in outer diameter, with a 12 mm core diameter and a total height of 14 mm, making it compact enough for integration into most crossover boards. The 5.5 mm central hole and 10 mm recessed diameter facilitate straightforward mounting. Trust Intertechnik’s engineering to bring precision and sonic excellence to your next loudspeaker project.