If your subs are the active type, read powered by it own internal amp, which the SVS PB/SB-2000’s seem to be, I would run your subs directly from additional outs of the preamp...
Why taint that tubed goodness in the signal chain with an additional SS amp? The SVS subs have a class D internal amp...
Why taint that tubed goodness in the signal chain with an additional SS amp? The SVS subs have a class D internal amp...