ok, thanks for that, should this stop the high pitch noise then?
whilst we are on the topic of speakers, the mini flat speakers dont produce much bass, its not bad, just not alot of it and it is slightly higher pitched than usual. Thiss all stops when i put my finger on it, is this because it isnt boxed and too much airis getting at it?
Edit: i have just had a proper look at your switch diagram, and i noticed it had left and right channels, i only have one (right i think) with 4 wires going to it (2 for 1 set of speakers and 2 for the other) and i want 1 OR the other to come on, so would this work? (sorry, the 1stdiagram was misleading as it had 2 seperate wires comeing out of the amp)
**broken link removed**
Sorry for the confusing pic
Thanks,
Mike