I would like to know if the compliance (surround) of the 2225H you have has any doping or coating, I have here 6 new kits and they have some sort of clear silicone coating, not a goo, but some kind of rubberish stuff.
As far as I can remember, the surrounds of 2225s and E140 had some kind of coating but I may be mistaken, as I saw yesterday some 2225 that appear original but they have a completely dry compliance. The owner of those says he has other 2225 and they are all the same, even one NOS recone kit.
Dry surround
I must be mistaken, as I could have swore they were always coated.
Your experience? Enquiring mind wants to know