The long-awaited HUMAN 81 DK is now available.
Best viewed in "landscape" mode.

And a freshly rebuilt one:

This is a nice rebuild of the midrange used in these speakers:

I use a carefully chosen polypropylene cone, and a treated cloth surround for longevity. I also add Ferrofluid for improved power handling and a smoother frequency response.

Note: I cannot guarantee to be able to re-use the foam rubber trim ring between the surround and the basket lip. It depends on it being present and my being able to remove it without damaging it.

The part number stamped on the back, if it has one, might be 69859.

This part is a rebuild of your old part, which means you must send it in with your order.