Crossover Components
Dayton Audio
Iron core coils
Dayton Audio IC183 -5 | 3.5 mH | 0.39 Ω | 3% | 18 AWG | Iron-core Coil
3.5 mH
0.39 Ω
10+ pcs in stock
Nov 4.
Intertechnik
Air core coils
Intertechnik LU55/012/140 | 0.12 mH | 0.09 Ω | 3% | 15 AWG
0.12 mH
0.09 Ω
4 pieces in stock
Nov 4.
Intertechnik
Air core coils
LU44/30-AG/1.00 | 1.0 mH | 0.77 Ω | 3% | 20 AWG | True Silver Coil
1 mH
0.77 Ω
2 pieces in stock
Nov 4.
Intertechnik
Electrolytic capacitors
Intertechnik ELCR/4.7/100 | 4.7 µF | 10% | 100 V
4.7 µF
±10%
1 piece in stock
Nov 4.
Audyn
Foil capacitors
Audyn ATC/4.70/630 | 4.7 µF | 2% | 630 V | True Copper Capacitor
Free shipping
4.7 µF
±2%
2 pieces in stock
Nov 4.
Jantzen Audio
Electrolytic capacitors
Jantzen Audio 001-6023 | 4.7 µF | 10% | 100 V | Electrolytic Capacitor
4.7 µF
±10%
6 pieces in stock
Nov 4.
Intertechnik
Air core coils
LU44/30-AG/1.10 | 1.1 mH | 0.80 Ω | 3% | 20 AWG | True Silver Coil
1.1 mH
0.8 Ω
2 pieces in stock
Nov 4.
Jantzen Audio
Electrolytic capacitors
Jantzen Audio 001-6005 | 1.0 µF | 10% | 100 V | Elektrolit Capacitor
1 µF
±10%
5 pieces in stock
Nov 4.
Dayton Audio
Copper foil coils
Dayton Audio CF16-62 | 0.62 mH | 0.28 Ω | 3% | 16 AWG | Foil Coil
0.62 mH
0.28 Ω
2 pieces in stock
Nov 4.
Dayton Audio
Air core coils
Dayton Audio LW141-2 | 1.2 mH | 0.29 Ω | 5% | 14 AWG | Air-core Coil
1.2 mH
0.29 Ω
10+ pcs in stock
Nov 4.
Dayton Audio
Air core coils
Dayton Audio LW185-5 | 5.5 mH | 1.47 Ω | 3% | 18 AWG | Air-core Coil
5.5 mH
1.47 Ω
3 pieces in stock
Nov 4.
Dayton Audio
Air core coils
Dayton Audio LW186 | 6.0 mH | 1.48 Ω | 3% | 18 AWG | Air-core Coil
6 mH
1.48 Ω
9 pieces in stock
Nov 4.
Jantzen Audio
Litz wax coils
Jantzen Audio 000-L-0020 | 0.20 mH | 0.13 Ω | 3% | 15 AWG | Litz Coil
0.2 mH
0.13 Ω
4 pieces in stock
Nov 4.
Jantzen Audio
Air core coils
Jantzen Audio 000-1520 | 4.7 mH | 2.33 Ω | 3% | 21 AWG | Air-core Coil
4.7 mH
2.33 Ω
10+ pcs in stock
Nov 4.
Mundorf
Copper foil coils
Mundorf CFC16-0.68 | 0.68 mH | 0.29 Ω | 2% | 16.5 AWG | Foil Coil
0.68 mH
0.29 Ω
10+ pcs in stock
Nov 4.
Dayton Audio
Iron core coils
Dayton Audio IC182-5 | 2.5 mH | 0.31 Ω | 3% | 18 AWG | Iron-core Coil
2.5 mH
0.31 Ω
10 pieces in stock
Nov 4.
Mundorf
Air core coils
Mundorf L100-5.60 | 5.60 mH | 1.35 Ω | 2% | 18 AWG | Air-core Coil
5.6 mH
1.35 Ω
10 pieces in stock
Nov 4.
Intertechnik
Air core coils
LU32/26-AG/0.30 | 0.3 mH | 0.37 Ω | 3% | 20 AWG | True Silver Coil
0.3 mH
0.37 Ω
2 pieces in stock
Nov 4.
Mundorf
Iron core coils
Mundorf BL100-0,27 | 0.27 mH | 0.23 Ω | 2% | 18 AWG | MCoil AirCore Baked Varnish Coil
150 g
7 pieces in stock
Nov 4.
Mundorf
Air core coils
Mundorf BL71-18 Air Core Coil, 18 mH | DCR 4.77 Ω | ±2%
1.8 mH
4.77 Ω
10+ pcs in stock
Nov 4.
Mundorf
Air core coils
Mundorf BL100-2.2 Air Core Coil, 2.2 mH | DCR 0.77 Ω
2.2 mH
0.77 Ω
6 pieces in stock
Nov 4.
Intertechnik
Air core coils
Intertechnik LU62/1.2/140 | 1.2 mH | 0.30 Ω | 3% | 15 AWG
1.2 mH
0.3 Ω
8 pieces in stock
Nov 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5824 | 25 mH | 2.43 Ω | 3% | 22 AWG | H Iron-core Coil
25 mH
2.43 Ω
3 pieces in stock
Nov 4.
Intertechnik
Air core coils
LU44/30-AG/1.50 | 1.5 mH | 0.94 Ω | 3% | 20 AWG | True Silver Coil
1.5 mH
0.94 Ω
2 pieces in stock
Nov 4.
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.