Originally Posted by RoboAVS
BTH have you ever run sweeps in your room something like -
I know of no other setup where the data could be collected and be valid i.e. enough spread throughout a room to get true measurements. If you are open to it I would very much like to see the data.
ive done enough in my room with 1 2 4 and 6 to see very dramatic changes in response....anyway figured i would ask.
also...when you eq your subs and setup how many LPs do you use? Very interested in your methodology. I may be the only one who read this entire thread but i dont recall much setup discussion (obv you are beyond sharing those details as you built the entire place from scratch).
I saw your comment in the other thread about setting up one position vs multiple...and that delay is of little importance in the multi setup...and it made me curious to learn more. i know you mentioned building your own dsp. Anyway, whatever you might share about system setup would be valuable for me and im sure others.
just to be clear i am truly curious. i have no agenda or desire to critique or criticize. as one example of learning i would like to understand your thoughts on eq for each sub vs global eq...i saw you mentioning separate nearfield measurements and eq for each. in the past when ive tried this i found it much harder to get consistent response (at multiple positions) than global eq....
Yeah but, my subs are of various different sizes, brands, placements, XO's. Most are sealed but there is the HzHorn.
I've pretty much abandoned all hope of ever having unified drivers at this point. No thanks to various places like TC sounds going bankrupt mid-purchase. I've invested way too much money in my current ones, and all the remaining good drivers of today are either unobtainium because of MOQ or even sheer cost of obtainment.
I'm not sure if there is much value in comparing 1 LMS to 16 PA-460's or 2 UM-15's to 1 SAB 24.
But here is the only charts I have that shows most / all of them:
That said, these aren't max performance charts, I'm trying to integrate them, not melt them
All but 3 of the subs are along the front wall, their positions can be seen in these 2 vids.
Vid of the general layout/wiring of the rack:
Sorry my GoPro has horrible low-light performance and no LED.
The DSP you'd almost have to be a NASA employee to understand how it is configured.
Or at least a Motu/Adobe Audition 2018 technician, as that's what I use.
There is no AVR or soundprocessor in my system atm. There is no physical volume knobs. Which confuses many.
I use my Oppo remote for Master Volume for movies, and music I use the volume sliders in foobar or whatnot.
Motu and Audition has many volume sliders with near infinite amounts of digital gain in total, as well as routing and XO's.
My system has high amounts of brain hert...
layer and layers of brain hert...
How would I describe that to anyone? Where would one even start...
I tend to break AVS everytime I try...
ALIENS! That's how!