2485 diaphragm in a 2445

[NickH]

Just wondering if the diaphragm from a 2485 will fit in a 2445? Or is the a big difference. Thanks,Nick

[more10]

It will not fit. Screws holding the diaphragm have different bolt circle diameter.

The phenolium diaphragms of 248x are quite rare and I believe you can get about a 100$ apiece. Or keep it and wait for a 248x driver without diaphragm.

Mårten