Does this sound about right for a HDC315

[Cameron_B 10+ year member]

3 cubes (biggest I can squeeze)

42HZ

6X11 Inch aero

Or would 2 4's get louder?

off 2kw

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[king ranch 5,000+ posts]

the 6 is more port area

 

[mlstrass 5,000+ posts]

box is too small. The temp wall I threw in was 3cubes per HDC and it got pretty loud, but didn't drop very low. Subs barely moved. I really wouldn't go smaller then 3.5 and for a single sub set up I'd want 4cubes or bigger...

 

[Jeremy M 10+ year member]

well.... is the 3 cu ft b4 sub and port displacement? cuz if so then ur looking at 2.5 cu ft ....which i would do if ur were gonna throw like 5krms on it but not at only 2500rms

 

[mlstrass 5,000+ posts]

I'd do a 12" in the proper size enclosure...

 

[MasterOfAllBass 10+ year member]

why 42hz? go 38-40hz