Im about to buy some new subs and im wondering if i should get a really high end 15 or some pretty high end 12s. Which would be louder? I know with my experience ive hooked up 2 12" subs and then 1 15" sub of the exact same brand and model to the exact amp in a very similar box and the 2 12s were alot louder but the 15 seemed to be much deeper inside the cab and less air flow just more deep. Please tell me im not an expert and you guys are please help me!
Well i know some subs that are 1000RMS Watts that are 15 inch and cost almost as much as 2 12s plust 2 12s take up more space in the trunk specially if you have a civic.