Iron core coils
Jantzen Audio
Iron core coils
Jantzen Audio 000-5024 | 3.0 mH | 0.23 Ω | 3% | 17 AWG | H Iron-core Coil
3 mH
0.23 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5561 | 0.39 mH | 0.04 Ω | 3% | 13 AWG | Iron Core Coil With Discs
0.39 mH
0.04 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5370 | 1.18 mH | 0.12 Ω | 3% | 15 AWG | Iron Core Coil With Discs
1.18 mH
0.12 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5400 | 1.13 mH | 0.12 Ω | 3% | 15 AWG | Iron Core Coil With Discs
1.13 mH
0.12 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5452 | 1.1 mH | 0.1 Ω | 3% | 15 AWG | Iron Core Coil With Discs
1.1 mH
0.1 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5636 | 2.4 mH | 0.21 Ω | 3% | 17 AWG | Iron Core Coil With Discs
2.4 mH
0.21 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5646 | 2.3 mH | 0.21 Ω | 3% | 17 AWG | Iron Core Coil With Discs
2.3 mH
0.21 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5078 | 3.9 mH | 0.37 Ω | 3% | 18 AWG | Iron Core Coil With Discs
3.9 mH
0.37 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2416 | 1 mH | 0.11 Ω | 3% | 14 AWG | Iron Core Coil
1 mH
0.11 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2461 | 1.7 mH | 0.17 Ω | 3% | 15 AWG | Iron Core Coil
1.7 mH
0.17 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2805 | 7.5 mH | 0.65 Ω | 3% | 18 AWG | Iron Core Coil
7.5 mH
0.65 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2541 | 6.41 mH | 0.61 Ω | 3% | 18 AWG | Iron Core Coil
6.41 mH
0.61 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2265 | 22 mH | 2.2 Ω | 3% | 21 AWG | Iron Core Coil
22 mH
2.2 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2104 | 2.5 mH | 0.36 Ω | 3% | 17 AWG | Iron Core Coil
2.5 mH
0.36 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2504 | 20 mH | 2.1 Ω | 3% | 21 AWG | Iron Core Coil
20 mH
2.1 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5486 | 2.6 mH | 0.22 Ω | 3% | 17 AWG | H Iron-core Coil
2.6 mH
0.22 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5435 | 0.56 mH | 0.055 Ω | 3% | 14 AWG | H Iron-core Coil
0.56 mH
0.055 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5245 | 4.5 mH | 0.39 Ω | 3% | 18 AWG | H Iron-core Coil
4.5 mH
0.39 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5103 | 4.1 mH | 0.37 Ω | 3% | 18 AWG | H Iron-core Coil
4.1 mH
0.37 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5597 | 0.95 mH | 0.1 Ω | 3% | 15 AWG | Iron Core Coil With Discs
0.95 mH
0.1 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5041 | 1.9 mH | 0.21 Ω | 3% | 17 AWG | Iron Core Coil With Discs
1.9 mH
0.21 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5197 | 6.5 mH | 0.53 Ω | 3% | 18 AWG | Iron Core Coil With Discs
6.5 mH
0.53 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5295 | 3.9 mH | 0.42 Ω | 3% | 18 AWG | Iron Core Coil With Discs
3.9 mH
0.42 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5181 | 3.7 mH | 0.41 Ω | 3% | 18 AWG | Iron Core Coil With Discs
3.7 mH
0.41 Ω
Orderable
Dec 4.
Read more: Iron core coils
In an iron core inductor, a ferromagnetic core concentrates the magnetic field, so the same inductance needs far less wire, a smaller size and lower DCR. For high-value bass-section coils this is often the most practical solution.
The trade-off is that the core can saturate at high current, which causes distortion. For high-power systems choose a generously sized core, and where space allows, an air core remains the cleaner choice.