【Parameter】- Voice Coil Diameter: 30.5mm / 1.2 inch; Total Skeleton Height: 40mm / 1.57 inch; Copper Wire Height: 16mm / 0.63 inch; Coil Material: 2 Layers Round Copper Wire; Sound Film Material: White Aluminum; Impedance: 4 ohms 【Material】- The voice coil adopts high quality round copper wire and white aluminum materials, light and easy to carry around, easy to use. 【Feature】- A voice coil (consisting of a former, and winding) is the coil of wire attached to the apex of a loudspeaker cone. 【Application】- Voice coil can be used for voice coil linear motors, which produce a larger force and move a longer distance but work on the same principle. 【Package Content】- 2 x Voice Coil Description:
A voice coil (consisting of a former, , and winding) is the coil of wire attached to the apex of a loudspeaker cone.
The item provides the motive force to the cone by the reaction of a magnetic field to the current passing through it.
It is also used for voice coil linear motors, which produce a larger force and move a longer distance but work on the same principle.