- Iron core construction
- Highly refined copper wire
- Baked enamel insulator
- 250 watts RMS power handling
- ±3% Tolerance
Dayton Audio IC187 | 7.0 mH | 0.61 Ω | 3% | 18 AWG | Iron Core Inductor Crossover Coil
Dayton Audio 18 gauge iron core inductors are the most cost effective choice when large inductance values are needed for subwoofer crossovers. Features fully annealed refined copper wire with baked enamel insulation, wrapped around a laminated iron core. All Dayton Audio iron core inductors are constructed on a 1-1/4" square x 1-3/4" long plastic bobbin around a 1/2" x 3" laminated iron core. Inductor type: Solid Core.
Technical note: To prevent crosstalk and noise position inductors in crossovers at right angles to each other.