Intertechnik LU25/010/060 | 0,1 mH | 0,29 Ω | 3% | 23 AWG

The Intertechnik LU25/010/060 air core choke coil is a precision component designed for audiophile-grade loudspeaker crossover networks. With an inductance of 0.1 mH and a low DC resistance of just 0.29 Ω, this coil ensures minimal signal loss and accurate frequency filtering, making it an ideal choice for high-fidelity audio systems where clarity and detail are paramount.

This choke coil is particularly well-suited for use in two-way or three-way speaker designs, where it can be employed in low-pass, band-pass, or high-pass filters to achieve seamless driver integration. Its compact dimensions—25 mm outer diameter and 14 mm total height—allow for easy mounting on standard crossover boards, while the four mounting holes provide secure attachment. The 0.6 mm wire diameter (23 AWG) and air core construction eliminate core saturation and distortion, preserving the natural sound character of your speakers.

Technically, the coil offers a tolerance of ±3%, ensuring consistent performance across production batches. The central hole diameter of 5.5 mm and recess diameter of 10 mm facilitate straightforward installation. With a maximum power handling of 60 watts and a depth of 50 mm, this component is built to withstand the demands of dynamic audio signals. Whether you are upgrading an existing design or building from scratch, this Intertechnik choke delivers reliable, transparent crossover performance.