Primaluna EVO 400 Amps/Preamp lacking bass impact


We have Primaluna EVO 400 preamp with 2 EVO 400 amps running monoblock. Focal Kanta No3 speakers. 

We were hoping for a bit more bass impact. rolling the tubes in both amps might be out of the range we would invest here. 

Mostly music but sometimes used in HT setup with SVS SB-4000 sub. since the sub has full bass management we could add that leaving the Focal full range and setting the sub for 50hz/24db. 

As long as it is okay to have both balanced and SE outputs from the preamp hooked up at the same time? always wondered about that. 

stobbe

Showing 1 response by imhififan

the only issue with using the RCA preamp out to the SUB, is the LFE is shared, so would have to unplug and change cables for movies. unless I am missing something.

One solution is install a line level A/B switcher

Or an Audio Activated Line-Level Automatic switcher.