Crossover Components
Mundorf
Air core coils
Mundorf L50-0.39 Air Core Coil, 0.39 mH | DCR 0.85 Ω | ±2%
0.39 mH
0.85 Ω
10+ pcs in stock
Nov 5.
Amplimo
Transformer coils
Amplimo 2N1586 Power Transformer Tube Amplifier 50 VA
2 pieces in stock
Nov 5.
Mundorf
Air core coils
Mundorf LL45-1.5 Air Core Coil, 1.5 mH | DCR 0.51 Ω | ±2%
1.5 mH
0.51 Ω
8 pieces in stock
Nov 5.
Intertechnik
Iron core coils
I130/3.3/132 | 3.3 mH | 0.21 Ω | 5% | 16 AWG | I-Point Coil
3.3 mH
0.21 Ω
2 pieces in stock
Nov 5.
Mundorf
Copper foil coils
Mundorf CFC16-3.90 | 3.90 mH | 0.84 Ω | 2% | 16.5 AWG | Foil Coil
3.9 mH
0.84 Ω
6 pieces in stock
Nov 5.
Mundorf
Iron core coils
Mundorf P50-3.0 | 3.0 mH | 1.59 Ω | 3% | 24 AWG | Iron-core Coil
3 mH
1.59 Ω
10+ pcs in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1843 | 0.47 mH | 0.48 Ω | 3% | 20 AWG | Air-core Coil
0.47 mH
0.48 Ω
10+ pcs in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1195 | 0.45 mH | 0.46 Ω | 3% | 20 AWG | Air-core Coil
0.45 mH
0.46 Ω
3 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1188 | 0.42 mH | 0.44 Ω | 3% | 20 AWG | Air-core Coil
0.42 mH
0.44 Ω
2 pieces in stock
Nov 5.
Intertechnik
Air core coils
Intertechnik LU32/010/071 | 0.1 mH | 0.26 Ω | 3% | 21 AWG
0.1 mH
0.26 Ω
3 pieces in stock
Nov 5.
Mundorf
Iron core coils
Mundorf L50-0,22 | 0.22 mH | 0.59 Ω | 2% | 24 AWG | MCoil AirCore Coil
50 g
10+ pcs in stock
Nov 5.
Amplimo
Transformer coils
Amplimo 3N604 Power Transformer Tube Amplifier 67 VA
1 piece in stock
Nov 5.
Intertechnik
Air core coils
Intertechnik TRI92/1.00/0.60 | 1.0 mH | 0.27 Ω | 1% | 23 AWG
1 mH
0.27 Ω
2 pieces in stock
Nov 5.
Intertechnik
Iron core coils
TRI/DR56/3.90 | 3.9 mH | 0.19 Ω | 3% | 24 AWG | Tritec Coil
3.9 mH
0.19 Ω
2 pieces in stock
Nov 5.
Audio Note
Transformer coils
Audio Note CHOKE-160 | 10 H | 64 Ω | 125 mA
10 mH
64 Ω
2 pieces in stock
Nov 5.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5001 | 0.80 mH | 0.27 Ω | 3% | 21 AWG | H Iron-core Coil
0.8 mH
0.27 Ω
10 pieces in stock
Nov 5.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2280 | 1.5 mH | 0.45 Ω | 3% | 21 AWG | I Iron-core Coil
1.5 mH
0.45 Ω
10+ pcs in stock
Nov 5.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2279 | 1.6 mH | 0.47 Ω | 3% | 21 AWG | I Iron-core Coil
1.6 mH
0.47 Ω
5 pieces in stock
Nov 5.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2235 | 1.0 mH | 0.33 Ω | 3% | 20 AWG | I Iron-core Coil
1 mH
0.33 Ω
4 pieces in stock
Nov 5.
Intertechnik
Air core coils
Intertechnik LU92/6.8/140 | 6.8 mH | 0.93 Ω | 3% | 15 AWG
6.8 mH
0.93 Ω
2 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1873 | 3.9 mH | 5.07 Ω | 3% | 26 AWG | Air-core Coil
3.9 mH
5.07 Ω
6 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1839 | 0.39 mH | 0.42 Ω | 3% | 20 AWG | Air-core Coil
0.39 mH
0.42 Ω
10+ pcs in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1492 | 0.37 mH | 0.41 Ω | 3% | 20 AWG | Air-core Coil
0.37 mH
0.41 Ω
1 piece in stock
Nov 5.
Mundorf
Iron core coils
BS140-18 | 18 mH | 0.52 Ω | 3% | 15 AWG | MCoil FERON Stack core
18 mH
0.52 Ω
6 pieces in stock
Nov 5.
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.