Inductance: 0.5mH 1.0mH 1.6mH 2.0mH 2.44mH 3.0mH 3.5mH 3.92mH 4.13mH 5.01mH 5.52mH 6.8mH 7.24mH 7.53mH 8.05mH 9.01mH 12mH 15mH 20mH. Magnetic core inductance is suitable for large inductance. High Purity Wire, Oxygen-Free Copper Inductor for Audio Amplifier Speaker Crossover.