Crossover Components
Audio Note CAP-100-STDR-100U-350V | 100 µF | 20% | 350 V
Mundorf MR5-15 | 15 Ω | 5 W | 2% | Mresist MOX Metal-oxide Resistor
Mundorf MR5-1.50 | 1.50 Ω | 5 W | 2% | Mresist MOX Metal-oxide Resistor
Dayton Audio High Pass Speaker Crossover 12 dB/Octave, 4 Ohm, 800 Hz Assembled crossover
Dayton Audio High Pass Speaker Crossover 12 dB/Octave, 8 Ohm
Audyn ERA/560/100 | 560 µF | 10% | 100 V
Audyn KPSN/010/630 | 0.10 µF | 5% | 630 V
ClarityCap CSA | 4.70 µF | 3% | 250 V
Mundorf MR5-18 | 18 Ω | 5 W | 2% | Mresist MOX Metal-oxide Resistor
Mundorf MR5-1.80 | 1.80 Ω | 5 W | 2% | Mresist MOX Metal-oxide Resistor
Jantzen Audio 012-0361 Gold-Plated Screw terminals for PCB mounting
4 Pole 25A Barrier Terminal Strip with Snap-on Clear Plastic Cover
LP/Base/Copper base material Epoxy FR4 | 365 x 267 mm
SICA ZC01920 2-Weg crossover
ClarityCap CSA | 3.30 µF | 3% | 250 V
Mundorf MR5-22 | 22 Ω | 5 W | 2% | Mresist MOX Metal-oxide Resistor
Mundorf MR5-2.20 | 2.20 Ω | 5 W | 2% | Mresist MOX Metal-oxide Resistor
Dayton Audio Low Pass Speaker Crossover 12 dB/Octave, 8 Ohm, 2000 Hz Assembled crossover
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.























