Dayton Audio CF16-82 | 0.82 mH | 0.31 Ω | 3% | 16 AWG

The Dayton Audio CF16-82 is a precision-engineered copper foil inductor designed to elevate the performance of high-fidelity loudspeaker systems. With an inductance of 0.82 mH and a low DC resistance of just 0.31 Ω, this component ensures minimal signal loss and exceptional clarity in crossover networks. Its construction from high-purity copper foil, rather than standard wire, reduces eddy current losses and delivers a more linear, distortion-free response—critical for audiophile-grade sound reproduction.

This inductor is ideally suited for use in passive crossover designs for bookshelf speakers, floor-standing towers, and studio monitors where accurate frequency division is paramount. The 16 AWG equivalent winding gauge provides an excellent balance between current handling and compact form factor, making it a versatile choice for both custom builds and upgrades to existing systems. With a power tolerance of 35W RMS, it comfortably handles moderate to high-power applications without saturation or overheating.

Technically, the CF16-82 features a tight ±3% tolerance, ensuring consistent performance across production batches. The coil measures 53 x 24 mm, allowing for straightforward integration into most crossover boards. Its air-core design eliminates core saturation and hysteresis distortion, preserving the integrity of the audio signal. The low 0.31 Ω resistance further minimises power loss, maintaining the intended frequency response of your design.

For discerning enthusiasts and professional designers alike, this Dayton Audio inductor offers a reliable, high-quality solution for achieving precise, transparent crossover performance in any high-end speaker project.