Specification:
Voice Coil Diameter: 38.5mm / 1.51 inch
Total Skeleton Height: 40mm / 1.57 inch
Copper Wire Height: 14mm / 0.55 inch
Coil Material: 2 Layers Round Copper Wire
Resistance: 8 Ohm
Sound Film Material: White Aluminum
Package Content: 2pcs 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.