*Internal diameter:77mm
*Total skeleton height:60mm
*Coil height:15mm
*Resistance:8 ohm(The dc measurement is 5.9 ohms)
*Skeleton material: glass fiber.
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！！！