Iron core coils
Jantzen Audio
Iron core coils
Jantzen Audio 000-5598 | 7 mH | 0.86 Ω | 3% | 20 AWG | Iron Core Coil With Discs
7 mH
0.86 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5138 | 11 mH | 1.36 Ω | 3% | 21 AWG | Iron Core Coil With Discs
11 mH
1.36 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2460 | 1.3 mH | 0.14 Ω | 3% | 15 AWG | Iron Core Coil
1.3 mH
0.14 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2106 | 1 mH | 0.17 Ω | 3% | 15 AWG | Iron Core Coil
1 mH
0.17 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2007 | 2.3 mH | 0.25 Ω | 3% | 17 AWG | Iron Core Coil
2.3 mH
0.25 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2263 | 15 mH | 1.85 Ω | 3% | 21 AWG | Iron Core Coil
15 mH
1,85 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5651 | 1.2 mH | 0.11 Ω | 3% | 15 AWG | Iron Core Coil With Discs
1.2 mH
0.11 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5238 | 0.75 mH | 0.09 Ω | 3% | 15 AWG | Iron Core Coil With Discs
0.75 mH
0.09 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5818 | 2.2 mH | 0.2 Ω | 3% | 17 AWG | Iron Core Coil With Discs
2.2 mH
0.2 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5315 | 1.2 mH | 0.13 Ω | 3% | 17 AWG | Iron Core Coil With Discs
1.2 mH
0.13 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5145 | 1.15 mH | 0.13 Ω | 3% | 17 AWG | Iron Core Coil With Discs
1.15 mH
0.13 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5288 | 3 mH | 0.36 Ω | 3% | 18 AWG | Iron Core Coil With Discs
3 mH
0.36 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5374 | 2.3 mH | 0.27 Ω | 3% | 18 AWG | Iron Core Coil With Discs
2.3 mH
0.27 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5244 | 2.25 mH | 0.27 Ω | 3% | 18 AWG | Iron Core Coil With Discs
2.25 mH
0.27 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5599 | 6.3 mH | 0.8 Ω | 3% | 20 AWG | Iron Core Coil With Discs
6.3 mH
0.8 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5617 | 6 mH | 0.8 Ω | 3% | 20 AWG | Iron Core Coil With Discs
6 mH
0.8 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2562 | 1.17 mH | 0.13 Ω | 3% | 15 AWG | Iron Core Coil
1.17 mH
0.13 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2009 | 2.2 mH | 0.24 Ω | 3% | 17 AWG | Iron Core Coil
2.2 mH
0.24 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2808 | 5.6 mH | 0.53 Ω | 3% | 18 AWG | Iron Core Coil
5.6 mH
0.53 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2434 | 4.25 mH | 0.61 Ω | 3% | 18 AWG | Iron Core Coil
4.25 mH
0.61 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2174 | 4 mH | 0.6 Ω | 3% | 18 AWG | Iron Core Coil
4 mH
0.6 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5045 | 4.5 mH | 0.47 Ω | 3% | 18 AWG | H Iron-core Coil
4.5 mH
0.47 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2039 | 1.8 mH | 0.215 Ω | 3% | 17 AWG | I Iron-core Coil
1.8 mH
0.215 Ω
Orderable
Dec 4.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5627 | 0.15 mH | 0.03 Ω | 3% | 13 AWG | Iron Core Coil With Discs
0.15 mH
0.03 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.