Iron core coils
Jantzen Audio
Iron core coils
Jantzen Audio 000-2160 | 2.5 mH | 0.94 Ω | 3% | 22 AWG | Iron Core Coil
2.5 mH
0.94 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2503 | 7.8 mH | 2.27 Ω | 3% | 24 AWG | Iron Core Coil
7.8 mH
2.27 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2468 | 20 mH | 11.06 Ω | 3% | 29 AWG | Iron Core Coil
20 mH
11,06 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5264 | 0.47 mH | 0.16 Ω | 3% | 20 AWG | H Iron-core Coil
0.47 mH
0.16 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5226 | 15 mH | 6.6 Ω | 3% | 29 AWG | H Iron-core Coil
15 mH
6.6 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5070 | 0.33 mH | 0.13 Ω | 3% | 20 AWG | H Iron-core Coil
0.33 mH
0.13 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2402 | 0.33 mH | 0.107 Ω | 3% | 18 AWG | I Iron-core Coil
0.33 mH
0.107 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2325 | 1.3 mH | 0.50 Ω | 3% | 21 AWG | I Iron-core Coil
1.3 mH
0.5 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2304 | 0.82 mH | 0.26 Ω | 3% | 20 AWG | I Iron-core Coil
0.82 mH
0.26 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2303 | 1.0 mH | 0.29 Ω | 3% | 20 AWG | I Iron-core Coil
1 mH
0.29 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2258 | 3.3 mH | 1.43 Ω | 3% | 24 AWG | I Iron-core Coil
3.3 mH
1.43 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2178 | 0.32 mH | 0.12 Ω | 3% | 18 AWG | I Iron-core Coil
0.32 mH
0.12 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5038 | 0.5 mH | 0.17 Ω | 3% | 20 AWG | Iron Core Coil With Discs
0.5 mH
0.17 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5073 | 0.4 mH | 0.15 Ω | 3% | 20 AWG | Iron Core Coil With Discs
0.4 mH
0.15 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-5036 | 0.3 mH | 0.16 Ω | 3% | 21 AWG | Iron Core Coil With Discs
0.3 mH
0.16 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2375 | 0.51 mH | 0.16 Ω | 3% | 18 AWG | Iron Core Coil
0.51 mH
0.16 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2185 | 0.5 mH | 0.16 Ω | 3% | 18 AWG | Iron Core Coil
0.5 mH
0.16 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2141 | 0.41 mH | 0.15 Ω | 3% | 18 AWG | Iron Core Coil
0.41 mH
0.15 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2403 | 0.39 mH | 0.12 Ω | 3% | 18 AWG | Iron Core Coil
0.39 mH
0.12 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2483 | 0.3 mH | 0.11 Ω | 3% | 18 AWG | Iron Core Coil
0.3 mH
0.11 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2249 | 1.25 mH | 0.39 Ω | 3% | 20 AWG | Iron Core Coil
1.25 mH
0.39 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2628 | 1.2 mH | 0.37 Ω | 3% | 20 AWG | Iron Core Coil
1.2 mH
0.37 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2238 | 1.2 mH | 0.38 Ω | 3% | 20 AWG | Iron Core Coil
1.2 mH
0.38 Ω
Orderable
Dec 7.
Jantzen Audio
Iron core coils
Jantzen Audio 000-2050 | 0.9 mH | 0.35 Ω | 3% | 20 AWG | Iron Core Coil
0.9 mH
0.35 Ω
Orderable
Dec 7.
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.