Crossover Components
Mundorf MCAP250-100 | 100 µF | 5% | 250 V | Mcap Classic Capacitor
Mundorf BH140-2.2 Iron Core Coil, 2.2 mH | DCR 0.14 Ω | ±3%
Mundorf BL180-0.27 Air Core Coil, 0.27 mH | DCR 0.09 Ω
Mundorf MESGO-4.7T3.450 | 4.7 µF | 3% | 450 V | MCap EVO SilverGold Oil Capacitor
Mundorf L125-1.5 Air Core Coil, 1.5 mH | DCR 0.47 Ω
Mundorf BL125-1.2 Air Core Coil, 1.2 mH | DCR 0.44 Ω
Mundorf SESG-0.33T2.1000 | 0.33 µF | 2% | 1000 V | MCap SUPREME EVO SilverGold Oil Capacitor
Mundorf SEO-6.8 Film Capacitor, 6.8 µF | 800 V | ±2%
Mundorf LH45-1 Iron Core Coil, 1 mH | DCR 0.12 Ω | ±3%
Mundorf H140-3.3 Air Core Coil, 3.3 mH | DCR 0.2 Ω
Mundorf BL100-2.7 Air Core Coil, 2.7 mH | DCR 0.9 Ω
Mundorf MEO-33T3.450 | 33 µF | 3% | 450 V | Oil
Mundorf VLCU15-0.1 Copper Foil Coil, 0.1 mH | DCR 0.08 Ω | ±2%
Mundorf ZN100-4.7 Film Capacitor, 4.7 µF | 100 V | ±3%
Mundorf BH71-4.7 Iron Core Coil, 4.7 mH | DCR 0.58 Ω | ±3%
Mundorf CFC18-0.12 Copper Foil Coil, 0.12 mH | DCR 0.14 Ω
Mundorf H100-1.8 Iron Core Coil, 1.8 mH | ±3%
Mundorf H50-22 Iron Core Coil, 22 mH | DCR 2.67 Ω | ±3%
Mundorf H71-5.6 Iron Core Coil, 5.6 mH | DCR 0.67 Ω | ±3%
Mundorf MRES20-5.60 | 5.60 Ω | 20 W | 2% | Mresist SUPREME Audiophile Resistor
Mundorf BH180-1 Air Core Coil, 1 mH | DCR 0.07 Ω | ±3%
Mundorf SUP-SO-0.68 Film Capacitor, 0.68 µF | 1 V | ±3%
Mundorf LH45-1.2 Iron Core Coil, 1.2 mH | DCR 0.14 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.























