Grumpyuncleglenn

Kent Thank you for your link, which I read through with interest. Yes, I can thoroughly recommend Haycross Audio in the UK. Cost was very reasonable too. Seeing photos of the original crossovers out of the factory they look a bit of a mess as far as their physical layout goes, but did the job well, presumably. I doubt I'll ever part with my Jii's although I have a pair of standmount Proac Db1's in the system at the moment. I change speakers according to what amplifier I'm using.

Still here (just). Thank you your comments. I took the speakers to Haycross Audio in the depths of the Devon countryside in the UK. He worked his magic and produced two videos for Youtube.

I've owned my Jii's for three years now having bought them on ebay. The mid range is sounding a bit muddy so I thought I'd open them up and possibly replace the caps on the crossover. When I took the woofer out I found, to my surprise, the barest minimum of a crossover. The woofers are directly wired to the input terminals and there is just one capacitor on the tweeter circuit. No other components at all. I also discovered there was no wadding at all, just the inside of a bare box. I would like, if possible, to re-instate the crossover to as near the original as possible. Does anyone have a schematic I could follow please? Thank you in advance Glenn