Ok, just finished reading this entire thread and there isn't as much detailed info about using these for midbass drivers as I hoped for.
I want some 843Ds in a pair of kicks for my GMC Sierra crew, hopefully I'll be able to get em big enough to net the recommended .25 cubes for sealed enclosures. I plan on running them of an MB Quart ONYX 4.125, wirin them at 2 ohms so they'll get 250 watts rms/each. I have a set of Phoenix Gold Ti comps in the doors now and I'd like to run them only down to the 250-400 hz range.
How much do these speakers displace? Would running them as midbass change the enclosure requirements? I plan on running them down to either 63 or 80 hz, what would you recommend I run them up to while still maintaining clean out put down near the 60-80 hz range.
PS, I like things loud, real loud on occasion, but SQ is top priority.