1.5" Dual 4 Ohm Copper Voice Coil

• Former Height: 2.36"  (60mm)
• Winding Width: 1.35"  (34.3mm)
• Outer Diameter: 1.653"  (42mm)
• Inner Diameter: 1.52"  (38.6mm)
• Impedance: Dual 4 Ohm
• Layers: 4
• Former Material: Black Anodized Aluminum
• Wire Material / Type: Round Copper