ernestcarl
Major Contributor
Im using a HSU VTF-2 MK5 with my KH 80 DSPs. a big necessity as these monitors are only flat to 60hz. now i am intrigued by RePhase. could that get rid of the ~12db null i have at around 30hz?
At the 30 Hz that's really not easy to fix esp. with just DSP! -- even with a lot of thick heavy bass "traps" -- you need a specialized product to target and treat those low sub bass frequencies specifically. Play around with placement first -- not just the subs and speakers but also with your listening position.