What is this?
A voice coil (consisting of a former and winding) is the coil of wire attached to the top 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.

What will I get?
Woofer Voice Coil , we provide here, are in the size of:
Copper Wire Height: 21mm/0.83 Inch
Total Size: 49.5x50mm/1.95×1.97 Inch (D*H)
Coil Material: 2 Layers Round Copper Wire
In the package of: 1 Pack x Voice Coil

Is there any advantages of the product?
Woofer Voice Coil is also used for voice coil linear motors, which produce a larger force and move a longer distance but work on the same principle.

How to use it?
Remove the old coil and install the new one

What should I notice?
All size above is measured by manual, please allow +/-0.1 inch error.