I just picked up a pair of NOS 1401ND woofers with crumbled foam surrounds, and I plan to refoam them. And then what???
These were used in the DMS-1 and later on some K2-xxxxx ? its sibling, the 1400ND with gold binding posts is also used in other K2 models.
I have no experience building any DIY speakers, so trying to DIY any of the K2 line would be out of the question. But these woofers rarely show up, so I think we have something special here....
What to do??... :-) Last pic is stock.