Tad confusing to me in that...
(1) is there a particular reason that you are focused on using an AV preamp for strictly 2-channel audio performance?
Or is it a case that
(2) you have a multichannel AV system with this AVP and it is used only occasionally for a 2-channel audio event?
Even a modest quality build "built-for-just a 2-channel" system piece (either a pre-amp/power amp combo or an integrated amp) will smoke an AV multi-channel unit performance-wise in a 2-channel audio experience,
(1) is there a particular reason that you are focused on using an AV preamp for strictly 2-channel audio performance?
Or is it a case that
(2) you have a multichannel AV system with this AVP and it is used only occasionally for a 2-channel audio event?
Even a modest quality build "built-for-just a 2-channel" system piece (either a pre-amp/power amp combo or an integrated amp) will smoke an AV multi-channel unit performance-wise in a 2-channel audio experience,