15" Mega Roll Subwoofer Cone 3" VCID

• Cone body Material: Non pressed Kraft Pulp
• Surround Material: Foam
• Cone Height: 3.346"  (85mm)
• Outer Diameter:  14.92"  (379mm)
• Surround Height:  1.65"  (42mm)
• Surround Width: 1.77  (45mm)
• Voice Coil Opening: 3.07"  (77.70mm)
• Cone Mass:  277 grams
• Dust Cap Notch: N/A