Iron core coils
Jantzen Audio
Iron core coils
Jantzen Audio 000-2587 | 4.7 mH | 0.23 Ω | 3% | 13 AWG | Iron Core Coil
4.7 mH
0.23 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5484 | 26 mH | 1.15 Ω | 3% | 18 AWG | Iron Core Coil With Discs
26 mH
1.15 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5604 | 3.3 mH | 0.2 Ω | 3% | 14 AWG | Iron Core Coil With Discs
3.3 mH
0.2 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5467 | 6.3 mH | 0.28 Ω | 3% | 15 AWG | Iron Core Coil With Discs
6.3 mH
0.28 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5502 | 13 mH | 0.57 Ω | 3% | 17 AWG | Iron Core Coil With Discs
13 mH
0.57 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5499 | 25 mH | 1.13 Ω | 3% | 18 AWG | Iron Core Coil With Discs
25 mH
1.13 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2560 | 2 mH | 0.13 Ω | 3% | 13 AWG | Iron Core Coil
2 mH
0.13 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5807 | 2.5 mH | 0.107 Ω | 3% | 13 AWG | H Iron-core Coil
2.5 mH
0.107 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5472 | 7.4 mH | 0.317 Ω | 3% | 15 AWG | H Iron-core Coil
7.4 mH
0.317 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2510 | 6.8 mH | 0.7 Ω | 3% | 17 AWG | Iron Core Coil
6.8 mH
0.7 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5606 | 3.3 mH | 0.17 Ω | 3% | 14 AWG | Iron Core Coil With Discs
3.3 mH
0.17 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5497 | 11.4 mH | 0.5 Ω | 3% | 17 AWG | Iron Core Coil With Discs
11.4 mH
0.5 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5505 | 6.5 mH | 0.29 Ω | 3% | 15 AWG | H Iron-core Coil
6.5 mH
0.29 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5531 | 6 mH | 0.18 Ω | 3% | 13 AWG | Iron Core Coil With Discs
6 mH
0.18 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5066 | 10 mH | 0.53 Ω | 3% | 17 AWG | Iron Core Coil With Discs
10 mH
0.53 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5527 | 6.2 mH | 0.18 Ω | 3% | 13 AWG | Iron Core Coil With Discs
6.2 mH
0.18 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5613 | 10.5 mH | 0.3 Ω | 3% | 14 AWG | Iron Core Coil With Discs
10.5 mH
0.3 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5803 | 2.2 mH | 0.10 Ω | 3% | 13 AWG | H Iron-core Coil
2.2 mH
0.1 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5413 | 6.6 mH | 0.285 Ω | 3% | 15 AWG | H Iron-core Coil
6.6 mH
0.285 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5809 | 2.3 mH | 0.1 Ω | 3% | 13 AWG | Iron Core Coil With Discs
2.3 mH
0.1 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5810 | 2.1 mH | 0.1 Ω | 3% | 13 AWG | Iron Core Coil With Discs
2.1 mH
0.1 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5548 | 3.6 mH | 0.17 Ω | 3% | 14 AWG | Iron Core Coil With Discs
3.6 mH
0.17 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5110 | 11 mH | 0.49 Ω | 3% | 17 AWG | Iron Core Coil With Discs
11 mH
0.49 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2438 | 3.3 mH | 0.2 Ω | 3% | 14 AWG | Iron Core Coil
3.3 mH
0.2 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.