Good morning,
I have been experimenting with different amps, primarily class A. I have noticed a large difference between amps on my OB subs. I have the RCA’s connected from the subs to a Freya + pre amp. My question is, how does the amp impact the pre-amp to impact the subs when the subs are not connected to the amp? Is the due to the impedance relationship of the amp and pre amp?
Thank you, Kelly