Up for sale  is 1 piece NEW 50.6mm Black aluminous woofer / loudspeaker / speaker drive voice coil

*Internal diameter:50.6mm

The overall diameter of the coil:52.1mm

*Total skeleton height:50mm

*Coil winding height:16mm

*Resistance:8 ohm

*Black aluminous is the best of high temperature resisting material

I have many other dimensions of the bass voice coil, If you need to other dimensions, please send  E-mail give me.Thank you!

If you need to other items,Please come into my ebay shop

Wish you happy every day！！！