Hoffman Amplifiers Tube Amplifier Forum

Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: chip on October 09, 2010, 08:16:26 am

Title: Phase shift between preamp and PI?
Post by: chip on October 09, 2010, 08:16:26 am

When building an amp without negative feedback are there any rules about what the ideal phase shift should be between the different gain stages in the preamp and the preamp to the phase inverter?

Title: Re: Phase shift between preamp and PI?
Post by: sluckey on October 09, 2010, 11:02:17 am

I'd say it doesn't matter.