Driver Unit 40W 16Ohm SKU: 72BPAD40 Category: DRIVERS & REPLACEMENT DIAPHRAGMS Description DescriptionDriver Unit 40W 16OhmRelated productsSKU #: 72BPAD120DIA Read moreDRIVERS & REPLACEMENT DIAPHRAGMSReplacement Diaphragm for 72BPAD120 SKU #: 72BPAD120 Read moreDRIVERS & REPLACEMENT DIAPHRAGMSDriver Unit 120W 16Ohm SKU #: 72BPAD75 Read moreDRIVERS & REPLACEMENT DIAPHRAGMSDriver Unit 75W 16Ohm