Crossover Components
Visaton KN 6.8 MH- 0.6 MM Iron Core Coil, 6.8 mH
Visaton LR 3.9 MH FERRIT 56 MM Iron Core Coil, 3.9 mH
Mundorf VLCU15-0.27 Copper Foil Coil, 0.27 mH | DCR 0.14 Ω
Mundorf LH45-2.2 Litz Wax Coil, 2.2 mH | DCR 0.21 Ω | ±3%
Mundorf H140-6.8 Air Core Coil, 6.8 mH | DCR 0.33 Ω | ±3%
Visaton LR 4.7 MH FERRIT 56 MM Iron Core Coil, 4.7 mH
Mundorf CFC18-1.8 Copper Foil Coil, 1.8 mH | DCR 0.69 Ω | ±2%
Mundorf BL125-2.7 Air Core Coil, 2.7 mH | DCR 0.61 Ω
Mundorf BL100-5.6 Air Core Coil, 5.6 mH | DCR 1.35 Ω | ±2%
Mundorf BP100-0.47 Iron Core Coil, 0.47 mH | DCR 0.19 Ω | ±3%
Mundorf BH71-1.5 Iron Core Coil, 1.5 mH | DCR 0.29 Ω | ±3%
Mundorf BL140-1.2 Air Core Coil, 1.2 mH | DCR 0.31 Ω
Mundorf BP71-1.5 Iron Core Coil, 1.5 mH | DCR 0.61 Ω | ±3%
Mundorf P71-1.8 Iron Core Coil, 1.8 mH | DCR 0.73 Ω | ±3%
Visaton LR 6.8 MH FERRIT 56 MM Iron Core Coil, 6.8 mH
Mundorf L125-3.3 Air Core Coil, 3.3 mH | DCR 0.69 Ω
Mundorf BL125-0.15 Air Core Coil, 0.15 mH | DCR 0.11 Ω
Mundorf BL71-1.5 Air Core Coil, 1.5 mH | DCR 1.11 Ω | ±2%
Mundorf P71-1.5 Iron Core Coil, 1.5 mH | DCR 0.61 Ω | ±3%
Mundorf BP100-0.39 Iron Core Coil, 0.39 mH | DCR 0.16 Ω
Mundorf L125-0.18 Air Core Coil, 0.18 mH | DCR 0.13 Ω
Mundorf H71-1.5 Iron Core Coil, 1.5 mH | DCR 0.29 Ω | ±3%
Mundorf L140-0.12 Air Core Coil, 0.12 mH | DCR 0.08 Ω
Mundorf H125-12 Air Core Coil, 12 mH | DCR 0.54 Ω | ±3%
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.























