Crossover Components
Mundorf L140-0.33 Air Core Coil, 0.33 mH | DCR 0.15 Ω | ±2%
Mundorf BH140-1.8 Iron Core Coil, 1.8 mH | DCR 0.12 Ω | ±3%
Mundorf H100-3.3 Iron Core Coil, 3.3 mH | DCR 0.27 Ω
Mundorf BL140-0.27 Air Core Coil, 0.27 mH | DCR 0.13 Ω
Mundorf BL140-0.56 Air Core Coil, 0.56 mH | DCR 0.2 Ω | ±2%
Mundorf BH125-0.68 Iron Core Coil, 0.68 mH | DCR 0.09 Ω | ±3%
Mundorf H140-2.2 Iron Core Coil, 2.2 mH | DCR 0.14 Ω | ±3%
Mundorf BH125-3.3 Iron Core Coil, 3.3 mH | DCR 0.22 Ω
Mundorf H71-33 Iron Core Coil, 33 mH | DCR 1.93 Ω
Mundorf BL180-0.22 Air Core Coil, 0.22 mH | DCR 0.08 Ω
Mundorf L125-1.2 Air Core Coil, 1.2 mH | DCR 0.44 Ω
Mundorf BL125-1 Air Core Coil, 1 mH | DCR 0.34 Ω
Mundorf VLCU18-0.18 Copper Foil Coil, 0.18 mH | ±2%
Mundorf L140-0.68 Air Core Coil, 0.68 mH | DCR 0.23 Ω | ±2%
Mundorf ZN250-2.2 Film Capacitor, 2.2 µF | 25 V | ±3%
Mundorf H71-8.2 Iron Core Coil, 8.2 mH | DCR 0.75 Ω | ±3%
Mundorf H100-2.7 Iron Core Coil, 2.7 mH | DCR 0.24 Ω | ±3%
Mundorf BH71-6.8 Iron Core Coil, 6.8 mH | DCR 0.65 Ω | ±3%
SETA RWS 845 / RB 58 / RW 68 - 47 Resistor, 16 W | 4.7 Ω
SETA RWS 845 / RB 58 / RW 68 - 1200 Resistor, 16 W | 1200 Ω
Mundorf MCAP250-1.50 | 1.50 µF | 5% | 250 V | Mcap Classic Capacitor
Mundorf SUP-SO-0.22 Film Capacitor, 0.22 µF | 1 V | ±5%
SETA RWS 845 / RB 58 / RW 68 - 560 Resistor, 16 W | 560 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.























