"Those 3 subs are 2,200 rms wired down to 1ohm. The cone of the sub is 14.3. Each one of those amps you see control the sub its lined up with. Those amps push out 2,500 rms with 4,600 peak. 12ga wrire for both positive and negative wires going from amp to sub. The box is tuned around those subs and tuned down to 26hrtz.
Fyi: subs are not the only speakers that produces dbs. The 13 other speakers not including the tweeters and the speakers placed on the outside of the car ( tweeters due account to db reading ) account to db rating.
everything was striped during installation and all the bear metal of the body was done work 3 layers of sound deadning. Even any hole that had no purpose on any of the doors. All the screws where re-tightening to prober torque rating and lock tight was used. The back of the dash and door panels where also covered in sound deadning. All the glass was removed and replaced with reinforced glass ( think bullet proof ) the car is 99.99999% sealed.
Next time I mic the car I will be glad to video record the therma lap at the foot rest and I'll even take a video of the flex."
