[IMG]http://thumbs4.ebaystatic.com/d/l225/m/mfTQlgddUIpU9LP4gQ6qznA.jpg[/IMG] Need a Jamo 20525 driver for a pair of Concert 11's. This is the white cone unit with gold phase plug in the centre. It's a modified SEAS W17 Excel Series unit that were specially modified for Jamo for these speakers so the standard SEAS driver is no good. Many thanks, Craig