How to Open the Sonus Faber Olympica IIIs (Please Help)

…..,hmmmm maybe take them to an authorized Sonus Faber dealer or SF repair shop might be thought .

Did you try to unscrew the drivers?

access it through the back of the speaker by unscrewing binding post plate.

if you didn't realize it on how-to, I would suggest it to bring it to the tech instead of trying to screw things up even more to the game.

Did you go. On you tube ?

yes try you tube , nothing there. i do have electronic background my problem is how to get inside ( to the back of the woofer or the cross over i can manage then.)Thank you very much for all the responses , greatly appriciated.

  Peter