Dayton Audio LW1810 | 10 mH | 2.03 Ω | 3% | 18 AWG

The Dayton Audio LW1810 is a precision-engineered air core inductor designed to elevate the performance of your loudspeaker crossover networks. As a perfect layer coil, it delivers consistent inductance and minimal signal loss, making it an essential component for audiophiles and DIY speaker builders who demand accurate frequency division and transparent sound reproduction.

This inductor is ideally suited for use in high-fidelity crossover circuits, where it ensures clean separation between drivers such as woofers, midranges, and tweeters. Its stable electrical characteristics make it a reliable choice for both new speaker designs and upgrades to existing systems, helping to reduce distortion and improve overall clarity.

Technically, the LW1810 offers an inductance of 10 mH with a tight tolerance of ±3%, ensuring precise performance. The 18 AWG wire provides a low DC resistance of just 2.03 Ω, allowing efficient current handling with minimal power loss. The air core construction eliminates core saturation and hysteresis distortion, while the compact dimensions of 69 x 26.5 mm facilitate easy integration into crossover boards. With a power handling tolerance of 3 W RMS, this coil is built for consistent, long-term reliability.

Whether you are refining a studio monitor or crafting a bespoke home audio system, the Dayton Audio LW1810 delivers the accuracy and sonic purity required for exceptional sound quality.