2pcs 25.5mm 1" Woofer Voice Coil 4 Layers Round Copper Wire Bass Speaker Audio Replacement

Specification:

• Voice Coil Diameter: 25.5mm / 1 inch
• Total Skeleton Height: 30mm / 1.18inch
• Copper Wire Height: 12mm / 0.47 inch
• Coil Material: 4 Layers Round Copper Wire
• Sound Film Material: White Aluminum
• Package Content: 2pcs x Voice Coil

Description:

• A voice coil (consisting of a former, collar, 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.