Crossover Components
Mundorf
Copper foil coils
Mundorf CFC12-2.7 | 2.70 mH | 0.32 Ω | 2% | 12 AWG | Foil Coil
2.7 mH
0.32 Ω
2 pieces in stock
Nov 5.
Intertechnik
Air core coils
Intertechnik TRI120/1.80/0.80 | 1.8 mH | 0.27 Ω | 1% | 20 AWG
1.8 mH
0.27 Ω
2 pieces in stock
Nov 5.
Audio Note
Transformer coils
Audio Note CHOKE-165 | 10 H | 80 Ω | 200 mA
10 mH
80 Ω
3 pieces in stock
Nov 5.
Intertechnik
Copper foil coils
Intertechnik FOIL1.80 | 1.8 mH | 0.26 Ω | 2% | 12 AWG | Copper Foil Inductor
1.8 mH
0.26 Ω
2 pieces in stock
Nov 5.
Amplimo
Transformer coils
Amplimo 7N1587 Power Transformer Tube Amplifier 313 VA
1
2 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1884 | 0.30 mH | 1.10 Ω | 3% | 26 AWG | Air-core Coil
0.3 mH
1.1 Ω
10+ pcs in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1809 | 0.10 mH | 0.44 Ω | 3% | 24 AWG | Air-core Coil
0.1 mH
0.44 Ω
8 pieces in stock
Nov 5.
Mundorf
Copper foil coils
Mundorf CFC14-8.20 | 8.20 mH | 0.86 Ω | 2% | 14 AWG | Foil Coil
8.2 mH
0.86 Ω
3 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1787 | 0.82 mH | 3.9 Ω | 3% | 29 AWG | Air-core Coil
0.82 mH
3.9 Ω
10 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1751 | 0.10 mH | 0.58 Ω | 3% | 24 AWG | Air-core Coil
0.1 mH
0.58 Ω
3 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1557 | 0.01 mH | 0.07 Ω | 1% | 20 AWG | Air-core Coil
0.01 mH
0.07 Ω
10+ pcs in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1551 | 0.33 mH | 1.97 Ω | 3% | 29 AWG | Air-core Coil
0.33 mH
1.97 Ω
10+ pcs in stock
Nov 5.
Intertechnik
Air core coils
Intertechnik TRI120/2.20/0.80 | 2.2 mH | 0.32 Ω | 1% | 20 AWG
2.2 mH
0.32 Ω
4 pieces in stock
Nov 5.
Jantzen Audio
Copper foil coils
Jantzen Audio 000-8225 | 5.6 mH | 0.52 Ω | 2% | 12 AWG | Impregnated Copper Foil Coil
5.6 mH
0.52 Ω
3 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1325 | 0.12 mH | 0.44 Ω | 3% | 24 AWG | Air-core Coil
0.12 mH
0.44 Ω
10+ pcs in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1324 | 0.15 mH | 0.49 Ω | 3% | 24 AWG | Air-core Coil
0.15 mH
0.49 Ω
10+ pcs in stock
Nov 5.
Amplimo
Transformer coils
Amplimo 20PP8K0H Output Transformer Push-Pull 20 Watt
2 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1161 | 0.56 mH | 1.53 Ω | 3% | 26 AWG | Air-core Coil
0.56 mH
1.53 Ω
10+ pcs in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1141 | 0.09 mH | 0.21 Ω | 3% | 21 AWG | Air-core Coil
0.09 mH
0.21 Ω
9 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1038 | 0.72 mH | 3 Ω | 3% | 29 AWG | Air-core Coil
0.72 mH
3 Ω
9 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-1008 | 0.16 mH | 0.85 Ω | 3% | 26 AWG | Air-core Coil
0.16 mH
0.85 Ω
8 pieces in stock
Nov 5.
Intertechnik
Copper foil coils
Intertechnik FOIL2.20 | 2.2 mH | 0.29 Ω | 2% | 12 AWG | Copper Foil Inductor
2.2 mH
0.29 Ω
6 pieces in stock
Nov 5.
Intertechnik
Air core coils
Intertechnik TRI120/2.70/0.80 | 2.7 mH | 0.35 Ω | 1% | 20 AWG
2.7 mH
0.35 Ω
2 pieces in stock
Nov 5.
Jantzen Audio
Air core coils
Jantzen Audio 000-0826 | 1.0 mH | 3.98 Ω | 3% | 29 AWG | Air-core Coil
1 mH
3.98 Ω
10+ pcs 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.