Mundorf P100-3,3 | 3,3 mH | 0,60 Ω | 3% | 18 AWG

The Mundorf P100-3.3 iron-core coil is a premium-grade component engineered for discerning audio enthusiasts and professional loudspeaker designers. As part of Mundorf’s renowned P100 series, this 3.3 mH inductor delivers exceptional performance in crossover networks, ensuring precise frequency division with minimal signal degradation. Its robust construction makes it ideal for high-fidelity home audio systems, studio monitors, and custom speaker builds where accuracy and reliability are paramount.

This coil excels in low-frequency filtering applications, particularly in two-way or three-way crossover designs where stable inductance and low DC resistance are critical. With a DC resistance of just 0.64 Ω, it minimises power loss and maintains efficient energy transfer, even under demanding conditions. The ferrite core construction provides high saturation resistance, making it suitable for handling substantial RMS power levels without distortion. Whether used in passive subwoofer crossovers or mid-bass filters, the P100-3.3 ensures clean, transparent sound reproduction.

Technically, the coil features a 3.3 mH inductance with a tight ±3% tolerance, guaranteeing consistent performance across production batches. The 18 AWG wire (1.02 mm diameter) offers an optimal balance between low resistance and manageable physical size, while the compact 45 x 30 mm footprint allows easy integration into crowded crossover boards. The ferrite core design enhances inductance stability over a wide frequency range, reducing core losses and preserving signal integrity. Each coil is meticulously wound and tested to meet Mundorf’s exacting standards, ensuring long-term reliability in high-end audio applications.

For audiophiles seeking to elevate their loudspeaker designs, the Mundorf P100-3.3 iron-core coil represents a thoughtful investment in sonic accuracy and build quality.