3" DUAL 2 OHM VOICE COIL 4 LAYER FLAT WIRE VC140232,COIL 4 LAYER FLAT WIRE VC140232 3" DUAL 2 OHM VOICE, Wire Material / Type: Flat Aluminum, Winding Width: 2″ (50,8mm),3″ Dual 2 Ohm Flat Aluminum Voice Coil, Impedance: Dual 2 Ohm.VC140232 3" DUAL 2 OHM VOICE COIL 4 LAYER FLAT WIRE.