Crossover Components
Intertechnik
Air core coils
Intertechnik LU25/005/071 | 0.05 mH | 0.15 Ω | 3% | 21 AWG
0.05 mH
0.15 Ω
8 pieces in stock
Nov 4.
Mundorf
Iron core coils
Mundorf BL100-0,10 | 0.10 mH | 0.14 Ω | 2% | 18 AWG | MCoil AirCore Baked Varnish Coil
120 g
10+ pcs in stock
Nov 4.
Mundorf
Air core coils
Mundorf BL71-0.47 Air Core Coil, 0.47 mH | DCR 0.58 Ω | ±2%
0.47 mH
0.58 Ω
10+ pcs in stock
Nov 4.
Mundorf
Air core coils
Mundorf BL100-0.12 Air Core Coil, 0.12 mH | DCR 0.15 Ω
0.12 mH
0.15 Ω
10+ pcs in stock
Nov 4.
Mundorf
Air core coils
Mundorf L71-0.56 Air Core Coil, 0.56 mH | DCR 0.64 Ω | ±2%
0.56 mH
0.64 Ω
10+ pcs in stock
Nov 4.
Intertechnik
Air core coils
Intertechnik LU92/047/200 | 0.47 mH | 0.11 Ω | 3% | 12 AWG
0.47 mH
0.11 Ω
1 piece in stock
Nov 4.
Dayton Audio
Copper foil coils
Dayton Audio CF16-82 | 0.82 mH | 0.31 Ω | 3% | 16 AWG | Foil Coil
0.82 mH
0.31 Ω
1 piece in stock
Nov 4.
Dayton Audio
Copper foil coils
Dayton Audio CF161 | 1.0 mH | 0.37 Ω | 3% | 16 AWG | Foil Coil
1 mH
0.37 Ω
4 pieces in stock
Nov 4.
Dayton Audio
Air core coils
Dayton Audio LW14-60 | 0.60 mH | 0.19 Ω | 3% | 14 AWG | Air-core Coil
0.6 mH
0.19 Ω
2 pieces in stock
Nov 4.
Dayton Audio
Air core coils
Dayton Audio LW1810 | 10 mH | 2.03 Ω | 3% | 18 AWG | Air-core Coil
10 mH
2.03 Ω
2 pieces in stock
Nov 4.
Mundorf
Copper foil coils
Mundorf CFC14-0.47 | 0.47 mH | 0.16 Ω | 2% | 14 AWG | Foil Coil
0.47 mH
0.16 Ω
4 pieces in stock
Nov 4.
Mundorf
Air core coils
Mundorf L100-10 | 10 mH | 1.91 Ω | 2% | 18 AWG | Air-core Coil
10 mH
1.91 Ω
5 pieces in stock
Nov 4.
Intertechnik
Iron core coils
Intertechnik HQ58/12/118 | 12 mH | 0.45 Ω | 5% | 17 AWG
12 mH
0.45 Ω
3 pieces in stock
Nov 4.
Intertechnik
Iron core coils
Intertechnik HQ58/15/112 | 15 mH | 0.57 Ω | 5% | 17 AWG
15 mH
0.57 Ω
2 pieces in stock
Nov 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5353 | 8.0 mH | 0.99 Ω | 3% | 21 AWG | H Iron-core Coil
8 mH
0.99 Ω
8 pieces in stock
Nov 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5206 | 0.82 mH | 0.11 Ω | 3% | 17 AWG | H Iron-core Coil
0.82 mH
0.11 Ω
8 pieces in stock
Nov 4.
Mundorf
Air core coils
Mundorf BL71-27 Air Core Coil, 27 mH | DCR 5.95 Ω
2.7 mH
5.95 Ω
10+ pcs in stock
Nov 4.
Intertechnik
Air core coils
Intertechnik LU78/2.0/140 | 2.0 mH | 0 Ω | 3% | 15 AWG
2 mH
0.41 Ω
2 pieces in stock
Nov 4.
Mundorf
Copper foil coils
Mundorf CFC16-1.20 | 1.20 mH | 0.41 Ω | 2% | 16.5 AWG | Foil Coil
1.2 mH
0.41 Ω
10+ pcs in stock
Nov 4.
Jantzen Audio
Air core coils
Jantzen Audio 000-1712 | 0.33 mH | 0.194 Ω | 3% | 17 AWG | Air-core Coil
0.33 mH
0.194 Ω
7 pieces in stock
Nov 4.
Jantzen Audio
Air core coils
Jantzen Audio 000-1401 | 0.50 mH | 0.33 Ω | 3% | 18 AWG | Air-core Coil
0.5 mH
0.33 Ω
4 pieces in stock
Nov 4.
Intertechnik
Iron core coils
Intertechnik HQ58/8.2/132 | 8.2 mH | 0.30 Ω | 5% | 16 AWG
8.2 mH
0.3 Ω
2 pieces in stock
Nov 4.
Jantzen Audio
Air core coils
Jantzen Audio 000-1392 | 3.0 mH | 1.68 Ω | 3% | 21 AWG | Air-core Coil
3 mH
1.68 Ω
9 pieces in stock
Nov 4.
Jantzen Audio
Air core coils
Jantzen Audio 000-1288 | 0.82 mH | 0.48 Ω | 3% | 18 AWG | Air-core Coil
0.82 mH
0.48 Ω
10+ pcs 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.