I ran 2400 to mine with no problems. Now is in my house. Put it in a 4 ft box, tune to 33hz. Dont try and break it and it will be great. If I wanted more than that, I would have to have 3 good 12s, and more power, or 2 15".
Its not fair. Just really looking for motivation to decide. Want loudest at say 40 hz, sustained on music, not some 60 hz burp.
And it should be that 2 15" will be louder than 1 18, with ideal boxes.
So lets say 1 BTL 15 loaded vs 1 HD3 15.
2500 total rms, 7ft. Loudest at 40hz ???????????
Which?
Extended cab F150
(leaning toward 1 HD 3 15, and upgrading to 2 if want louder which I always do)