How Many Subs Do You Have ?

[AVSMike]

One REXXX in 8.0CF: https://data-bass.com/#/drivers/5bec61287950b30004de5b98?_k=6gjol5
Two HT-18D2 in 4.0CF each: https://data-bass.com/#/drivers/5b9828ddc8a5ec000443d374?_k=hosd2i
Two UM18-22 in 4.0CF each: https://data-bass.com/#/drivers/5b77254ffd9e4b0004914621?_k=7g4a2u
One Maelstrom-X 18" driver in 4.0CF (Can't find the specs on this one, but a good cut above the UM18-22's)
Three TD18H+ drivers in 4.0CF: https://data-bass.com/#/drivers/5bb3ddea507b2c0004b32ab0?_k=kcawt0

The TD18H+ drivers are the lower woofer in my LCR's. I use a MiniDSP10x10 For PEQ for my subs. 

[bmoney]

i went on a crazy sub journey 

started with some sony 12" that was well thought of, then the CS subs.  then a few svs subs.  then a few PSA subs.  then once i built my theater went all DIY.  def the best bang for the buck

[rg4471]

I have basically 4 locations using a total of 18 drivers of 12” subs.  They are made by Ken Kreisel and Legacy Audio.  Most of them are stacked to reduce the footprint and make it easier to calibrate.