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Crossovers, wire and solder
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgEoQuGn6_bvLnypHCqvpXc58vwiRvOyCATsge_dkfLIGkh8yLbbn2IpPQZrZNwJlfnH6YfBl95jyJY-b7VdffdzcXcROfhx7gfHTusAXM4n9pH3K2U7YwycVigroGvUqfOoN7-fPKCBiXM/s400/DSCF0561.jpg)
Crossover with inductor attached
An inductor or a reactor is a passive electrical component that can store energy in a magnetic field created by the electric current passing through it
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Soldering iron
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Soldered on capicitor
A capacitor is a passive electronic component consisting of a pair of conductors separated by a dielectric (insulator). When there is a potential difference (voltage) across the conductors, a static electric field develops in the dielectric that stores energy and produces a mechanical force between the conductors.
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crossover with the wires soldered on to it