RE: Toe Tap Audio is right: one for Analog, one for Digital. In fact, depending on ones 'source(s), a third may prove even more beneficial -to power "computer" audio gear.
I have yet to connect/install my Exact Power SP-15A (for main 'Amp' and 'Pre') the other two for source components.
The reasons (for multiple Bal./Trans) seems straight-forward; inter-component noise/cross-talk appears to generate considerable noise within the Bal. AC Supply; the more components connected, the more component-generated noise is present.
toetapaudio190 posts11-28-2017 11:04am@twoleftears, there is a fundamental difference, the Core Power and Equi Tech are balanced transformers, which is the best approach imo. If you run digital probably think about getting two, one for digital and another for analogue on two dedicated spurs.
@lak, what’s the sq between the two BPS’s you have?