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Hi, Ive been learning so much here. Thanks for all of the knowledge and help! Im hoping for some guidance with respect to boosting the bottom end <20hz of my sealed subs (they are Epic Empire 8ohm drivers in 1.64cuft = vb and stuffed with R13 about half way) powered by an inuke 3kdsp bridged...

Ok, forgive me if avr's compensate for this already somehow, but l'm getting ready to bi-amp my mains for the 1st time with a denon avr-x2000 OR nad T 748v2. 7 year old midlevel Polks that I still really like. When bi-amping the mains, do all of the other speakers have to have their levels...

Hi All, Do any of you boost the surround volume to get a little more effect? My 7.1 setup certainly fills the room with sound, but i feel that the surround back levels are fairly low. If I go back there, I can hear the speakers producing, but not as much when i'm sitting. I've set the...