METALIX 2 Layers Bass Voice Coil 20.5mm~99.5mm White Aluminum Bass Speaker Voice Coil Voice Coil Replacement Aluminum Voice Coil

Voice Coil Diameter:20.5mm~99.5mm Advantage :Also used for voice coil linear motors, produce a larger force and move a longer distance but work on the same principle. Brand new and high quality Coil Material: 2 Layers Pure Copper Wire Feature :The item provides the motive force to the cone by the reaction of a ic field to the current passing through it. Sound Film Material: White Aluminum Style:Light and easy to carry around, easy to use and has high quality.Sound film material:ASV Function :A voice coil (consisting of a former, , and winding) is the coil of wire attached to the apex of a loudspeaker cone. Package include:1 x Bass Voice Coil