I would like to use my PG (FW 2.50) as an alternative to my Fractals on occasion, however there seems to be an issue with the output levels. The PG cannot provide the same undistorted clean output levels as my Fractals.
I have my PG set up with FP volume knob set to control only the main outs and also have the main outs set to line level. The PG level is significantly lower compared to equivalent Fractal levels.
For example, my FM3 out level is about 450 mVrms, measured on an oscilloscope, with the level just about into the red overdrive level on the FM3 built-in preset leveler. The clean signal is audibly undistorted running into my FRFR Go.
The PG main output, with the volume knob at max, only gets up to about 175 mVrms before the clean signal begins to distort audibly, into the same FRFR Go with the controls unchanged. This is a factor of about 2.5 less than the FM3, and is nearly 1/10th the value of the line level +4dBU level of 1.228 VRMS, or 1228 mVrms.
This could be significant if I want to use the PG at gigs, I'll need to either turn up my monitor/amp to compensate, resulting in less headroom than I would have available with the FM3, which is important when reproducing clean signals at gig levels, or use an external amplifier to boost the level out of the PG. I'd prefer to avoid either scenario.
Is there some setting I'm missing in the PG? I've double-checked the settings and all is as expected. Anyone have any idea what is going on? Appreciate the help as always!
EDIT FWIW I was thinking about this - I had used the PG with a previous band before I had my Fractals, and at one or two gigs when the band became loud I recall even with the monitor (Yamaha DBR10) at max I had difficulty in getting enough volume out of it to be heard. I haven't had this issue with the Fractals.