Just HOW loud would my hdc3 18 get?

36hz, my box is 38hz for 2 15" HD3's and it gets VERY loud, but definetely not below 35hz. My previous install was a 18" Soundsplinter RLP 5.6 cubes tuned to 30hz, so its nothing like that, but MUCH louder.

 
36hz, my box is 38hz for 2 15" HD3's and it gets VERY loud, but definetely not below 35hz. My previous install was a 18" Soundsplinter RLP 5.6 cubes tuned to 30hz, so its nothing like that, but MUCH louder.
Have you metered both set ups or just going by ear???

 
Have you metered both set ups or just going by ear???
i never metered the RLP, im assuming 144ish maybe lower. I have metered the AQ's on an AC meter. now before anyone says this score doesnt matter, my buddy had his metered at the same time. he has metered numberous times between 140 and 141 on the TL (2 12" R's on 2kw). His score on the AC was only 138.8 vs the 140 he normally gets on a TL, my AC score was 148.8, so im going by that. assuming the AC was "adjusted" low, my score would be higher than that on the TL (this was sealed up).

 
Just how would this compare to a L7 15" system

and other systems like 2 Kicker CVX 12s
story is: this kid knows some guys with the above system, they all care about nothing but bass.

He would like you guys to say "the HDC3 will totally out wang those Kickers.... yo"

so he can link this thread to them and feel cool.

 
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