Very cool info, Roberflas, thanks.
---In PolySix@yahoogroups.com, <roberflas@...> wrote :
Hi, see the electronic diagram, the headphones amplifier is connect befor switch attenuator for the output line.
And this is the cause that all polysix have and hight level at the headphones, you can change the input of the amplifier for HP, and connect after this attenuator.
Regards