Hughes & Kettner Rostosphere MK1

snail · Post by **snail** » 22 May 2010, 14:36

These are the best shots I could get without disconecting the whole bundle. It's a friking pain to open it and slide the board out and then there are wires everywhere keeping it to open up nice for a good shot. I'm not shure you can see it in the pictures but it employs 2 sets of BBDs and Clocks. If you guys are feeling brave enough to trace it I can provide better shots next time I open it up again. I know these are not ideal...
Enjoy
snail

jupagblkxten · Post by **jupagblkxten** » 22 May 2010, 18:33

i worked on a mk2 a couple months ago. was not expecting such a complicated circuit inside (yeah, those boards are a bitch to remove). you could build a rotating speaker in the time it would take to trace that thing.

Dirk_Hendrik · Post by **Dirk_Hendrik** » 22 May 2010, 20:58

jupagblkxten wrote:i worked on a mk2 a couple months ago. was not expecting such a complicated circuit inside (yeah, those boards are a bitch to remove). you could build a rotating speaker in the time it would take to trace that thing.

True. But I do like that pedal a lot. Very convincing rotary!
(and yes indeed, a bitch to remove those boards)