6 pieces NEW 37.5 mm(1.476") skeleton:black aluminous, woofer /bass speaker Drive voice coil
Up for sale are 6 pieces NEW 37.5 mm(1.476") skeleton:black aluminous, woofer /bass speaker Drive voice coilInternal diameter:37.5mm( 1.476" )Skeleton height:40mmCoil height:15.2mm(0.598")Resistance:8 ohm*Black aluminous is the best of high temperature resisting material