Originally Posted by gIzzE
Yeah that is great if you don't know the output, however we do, and you need to set it to 13v which is the lowest setting on the amp.
OK, I will set the gain up again at the weekend.
Something odd was that when I was setting the gain up using the linked procedure, it looked like the crossover was not working.
I would see the same sort of voltage output at the terminals of a rear channel, for example witht the 10000hz tone. The rear was set to low pass, with the crossover frequency at 13hz ish. I would not have expected to see any voltage there in this scenario.
Anyway, I then turned off all crossovers to set the gain up as the link.