Current system configuration:
(8) Ported Incriminator Audio Judge 21" (12cu.ft boxes tuned to 14hz)
(2) Othorns (loaded with B&C 21-IPAL drivers)
Dual AE TD18H+ in 9.5cu.ft 25hz ported boxes, SEOS-24 w/BMS 4594ND
AE TD15M in a 4cu.ft 45hz ported box, SEOS-12 w/Denovo DNA-360
(4) Radian 5210 in .60cu.ft angled boxes. Crossovers designed/built by Matt Grant (mtg90)
(3) SpeakerPower SP2-12000 (Othorns and the ported 21s)
Crest CC4000 (quad AE TD18H+)
Lab Gruppen IPD 2400 (SEOS-24 w/BMS 4594ND)
Crown XLS 2500 (center)
Behringer iNuke NU4-6000 (surrounds)
Behringer iNuke 3000DSP (Crowsons)
Processor, EQ, and Blu-ray:
For measurement equipment I have a iSEMcon EMM-7101 and a SoundFirst SF101a. Mic preamp is a Motu UltraLite AVB.
There are 6 circuits dedicated to the amp rack, and a 7th circuit also but that's shared with the room. The SpeakerPower amps are each on dedicated 240v 30A lines, and the Crest CC4000 is on a dedicated 20A 120v line.
This area, roughly 12.5'x23' is going to be my dedicated theater space.
On my old system, quad LMS 5400s, here's what the supporting wall would do:
I over doubled the 15-30hz output since then, so I put two layers of 5/8" drywall on that wall which dramatically helped.
Moved the return air to the other side of the room:
Dedicated circuits for the amp rack:
Riser made from 2x6s on the perimeter, 2x4s going across the center, and two layers of OSB on top. Facing north.
R19 denim insulation in all floor joists: