The Mundorf LL45-0,47 is a 0.47 mH MCoil AirCore Hepta Strand coil with 2% tolerance, 0.27 Ohm DC resistance and 17 AWG OFC-copper winding for refined high and mid frequency crossover applications.
Highlights of the Mundorf LL45-0,47
- 0.47 mH inductance with ±2% tolerance
- Low 0.27 Ohm DC resistance
- Air-core design with OFC-copper Hepta Strand conductor
- 17 AWG wire with 1.11 mm² cross section
- Baked winding fixation for a stable coil structure
Product details Mundorf LL45-0,47
Mundorf LL45-0,47 0.47 mH AirCore Hepta Strand Coil 0.27 Ohm 2% 17 AWG
The Mundorf LL45-0,47 belongs to the MCoil LL45 AirCore Hepta Strand series, designed for high-quality crossover components where precision and sonic refinement matter. Its 0.47 mH inductance and tight ±2% tolerance make it a dependable choice for accurate filter implementation in demanding audio builds.
With an air-core construction, this coil avoids magnetic core saturation and is especially suitable for high and mid frequency applications. Mundorf positions these coils as a first choice for finely detailed, refined musical fidelity with holographic, live-like staging.
The conductor uses OFC-copper in a Hepta Strand configuration, with a 1.11 mm² cross section and AWG 17 wire specification. The LL45-0,47 has a DC resistance of 0.27 Ohm, helping preserve signal integrity in carefully designed passive networks for speakers.
Its baked winding fixation and L5822 coil body provide a stable physical structure, while the Ø58 x H22 mm format keeps the component compact enough for many crossover layouts. This makes the LL45-0,47 a practical option for DIY upgrades, custom crossover work and high-grade speaker projects.
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