Jantzen Audio 000-0199 | 0,43 mH | 0,19 Ω | 3% | 15 AWG

The Jantzen Audio 000-0199 air core coil is a meticulously engineered component designed to elevate the performance of high-fidelity loudspeaker systems. As a premium choice for audio enthusiasts and professional designers, this coil delivers precise crossover filtering that ensures each driver operates within its optimal frequency range, resulting in a cohesive and natural soundstage.

This air core coil is ideally suited for use in passive crossover networks within hi-fi speakers, studio monitors, and custom audio projects. Its low-loss construction makes it particularly effective in applications where signal purity is paramount, such as two-way or three-way speaker designs requiring accurate bass and midrange separation. The coil’s robust build also supports demanding continuous operation without performance degradation.

Technically, the coil features an inductance of 0.43 mH with a tight ±3% tolerance, ensuring consistent and reliable filtering. The 15 AWG winding diameter of 1.45 mm provides a very low DC resistance of just 0.19 Ω, minimising power loss and heat generation for efficient signal transfer. As an air core design, it eliminates core saturation and hysteresis distortion, preserving the integrity of the audio signal. The compact dimensions of 46 x 30 mm facilitate easy integration into crossover boards.

In summary, the Jantzen Audio 000-0199 air core coil offers a superior combination of low resistance, precise inductance, and distortion-free operation, making it an excellent choice for achieving transparent and accurate sound reproduction in any high-quality speaker system.