Crossover Components
Mundorf BL180-4.7 Air Core Coil, 4.7 mH | DCR 0.53 Ω | ±2%
Mundorf LL45-6.8 Air Core Coil, 6.8 mH | DCR 1.42 Ω | ±2%
Mundorf VT236-2.2 Air Core Coil, 2.2 mH | DCR 0.08 Ω
Mundorf VN125-27 Air Core Coil, 27 mH | DCR 0.53 Ω
Mundorf CFC12-2.2 Copper Foil Coil, 2.2 mH | DCR 0.29 Ω
Mundorf CFC10-0.56 Copper Foil Coil, 0.56 mH | DCR 0.1 Ω | ±2%
Mundorf VLCU12-1.5 Copper Foil Coil, 1.5 mH | DCR 0.24 Ω
Mundorf VN125-33 Air Core Coil, 33 mH | DCR 0.6 Ω
Mundorf VLCU15-6.8 Copper Foil Coil, 6.8 mH | DCR 0.96 Ω | ±2%
Mundorf VSCU12-6.8 Copper Foil Coil, 6.8 mH | DCR 0.2 Ω | ±3%
Mundorf BL71-0.033 Air Core Coil, 0.033 mH | DCR 0.11 Ω | ±2%
Mundorf BL71-0.022 Air Core Coil, 0.022 mH | DCR 0.09 Ω
Mundorf VLCU12-1.8 Copper Foil Coil, 1.8 mH | DCR 0.26 Ω
Mundorf CFC10-0.68 Copper Foil Coil, 0.68 mH | DCR 0.11 Ω | ±2%
Mundorf VN300-1.5 Air Core Coil, 1.5 mH | DCR 0.02 Ω
Mundorf CFC10-0.82 Copper Foil Coil, 0.82 mH | DCR 0.12 Ω
Mundorf VSCU12-8.2 Copper Foil Coil, 8.2 mH | DCR 0.23 Ω | ±3%
Mundorf VLCU12-2.2 Copper Foil Coil, 2.2 mH | DCR 0.3 Ω
Mundorf CFC12-3.3 Copper Foil Coil, 3.3 mH | DCR 0.37 Ω
Mundorf VLCU15-10 Copper Foil Coil, 10 mH | DCR 1.23 Ω | ±2%
Mundorf BL180-8.2 Air Core Coil, 8.2 mH | DCR 0.72 Ω
Mundorf VLCU12-2.7 Copper Foil Coil, 2.7 mH | DCR 0.33 Ω
Read more: Crossover Components
A passive crossover decides which driver gets which part of the spectrum, and where and how steeply the bands hand over to each other. At least half of a well-designed speaker's sound is shaped here, not in the drivers themselves.
This section holds everything a crossover is built from: inductors, capacitors, resistors, circuit boards, driver protectors and ready-assembled networks. When refurbishing, start with aged electrolytic capacitors; for a new design, start by measuring the values precisely.























