Next time you go to the movie theatre for a movie, while watching the screen until the movie starts, count how many speakers are hanging up. Here, there's Regal Cinemas...there's a lot in each. As for subs, I have no idea what they are/run.
'97 4 dr. Tahoe
Polk Audio MM6501
Wolfram amps 3000.1, 125.4 coming soon
2 Sundown Audio X 15's Tuned @ 30Hz.
Interstate battery/Royal Excelene/KnuKoncepts Kolossus wiring