I'm new to SS and power amp setups. I also don't totally understand specs and how they relate to what comes out of the speakers. Here's what I'm trying to run: Drop B passive fender jazz Verellen meatsmoke rack pre Into Crown 1000xls running stereo Into 2 ampeg SVT 610HLF cabs. 4 ohms each If this was your rig, how would you set the filters? Right now it's in stereo bypass mode. The sound lacks clarity. I'd love to have a bit more punch and a bit less oomph. Also could I run the two 610 cabs on amp 1 at 2ohms and run side two with a 4 ohm 215 as a sub? Look forward to trying your suggestions!