Up for sale is one piece 114.2 mm(4.496") stents:black aluminous,woofer loudspeaker /speaker voice coil

Internal diameter:114.2mm(4.496")

Coil copper wire height:22mm

Copper wire：2 layers

Total skeleton height:70mm

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！！！