18" PaperCone 3" voice coil

Your Buying is 18" conepaper

• Cone Body: Paper and Foam surround 
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• Surround Material: Foam ( 2" )
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• OD -mm ( 18 inch )
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• Voice coil opening: 3" ( 76.5mm )
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• Depth: 4 "
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• Foam Surround : about 2" 
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• Weight : 8.5oz
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• Made In China