Mundorf BH100-2,7 | 2,7 mH | 0,24 Ω | 3% | 18 AWG | MCoil Ferrite/Aronit DrumCore Baked Varnish Coil

Highlights of the Mundorf BH100-2,7

• 2.7 mH inductance with ±3% tolerance
• Low 0.24 Ohm DC resistance
• Ferrite/Aronit drum core construction
• Baked winding fixation for a stable coil structure
• OFC copper SolidCore conductor
• 0.79 mm², AWG 18, 1.00 mm

Product details Mundorf BH100-2,7

Mundorf BH100-2,7 2.7 mH Ferrite/Aronit DrumCore Baked Varnish Coil 0.24 Ohm 3% 18 AWG

The Mundorf BH100-2,7 is part of the MCoil BH series, designed as a ferrite/Aronit DrumCore baked varnish inductor for high-quality audio filter networks. With 2.7 mH inductance and ±3% tolerance, it offers a precise value for use in passive crossover components.

Its 0.24 Ohm DC resistance helps keep series losses low, while the drum core design allows a compact footprint compared with larger air-core alternatives. The coil measures Ø35 x H25 mm, making it practical for space-conscious crossover layouts and assembled filter designs.

The conductor is OFC copper SolidCore wire with a 0.79 mm² cross-section, AWG 18 and 1.00 mm wire diameter. The baked winding fixation keeps the winding mechanically stable, which is especially useful when mounting coils inside loudspeaker cabinets.

Use the BH100-2,7 when your speaker crossover design calls for a 2.7 mH inductor with a ferrite/Aronit drum core, low resistance and controlled tolerance. It is supplied as a single piece and matches Mundorf’s BH100 series specifications for consistent integration into DIY and replacement crossover projects.