Dayton Audio LW18-22 | 0.22 mH | 0.22 Ω | 5% | 18 AWG

The Dayton Audio LW18-22 is a precision-engineered air core inductor designed to elevate the performance of your loudspeaker crossover networks. Crafted with meticulous attention to detail, this 0.22 mH coil ensures accurate frequency filtering, allowing you to achieve a clean and balanced sound reproduction in your audio projects. Its robust construction makes it an ideal choice for both DIY enthusiasts and professional audio designers seeking reliable, high-quality components.

This inductor is perfectly suited for use in two-way or three-way speaker systems, where precise crossover points are critical for seamless driver integration. Whether you are building a new set of bookshelf speakers or upgrading an existing design, the LW18-22 delivers consistent performance across a range of applications, from home hi-fi to studio monitors. Its air core design eliminates core saturation and distortion, preserving signal purity even at higher power levels.

Technically, the coil features an 18 AWG winding with a low DC resistance of just 0.22 Ω, minimising signal loss and ensuring efficient power transfer. The inductance value of 0.22 mH is held to a tight ±5% tolerance, guaranteeing repeatable results in your crossover circuits. Measuring 37 x 16 mm, this compact component is easy to integrate into your builds, while its 3-watt RMS power handling capacity suits moderate-power applications.

In summary, the Dayton Audio LW18-22 air core inductor offers a perfect blend of precision, low loss, and reliability, making it an excellent choice for achieving accurate crossover filtering in your speaker designs.