Air Core Coils. With high power rating and low resistance due to 1.2 mm wire, distortion-free, perfect midrange and 2-way coils for hi-fi applications. Type | air core coil | Nominal value | 2.2 mH | Rated voltage | - | Power rating | 300 W | Frequency range | - | Housing | - | Colour/colour coding | - | Enam. copper wire (CUL) | Ø 1.2 mm | DC resistance | 0.6 Ω | Saturation current (50 Hz) | - | Primary | | Secondary | | Pin spacing | - | Sales unit | 1 | Dimensions | Ø 70 mm x 30 mm | Weight | | Other features | - | |