SPL tuning for a BTL

[ripper 0]

I will soon be running a fully loaded BTL 15 in a 4 cu ft ported box. Which tuning would be better SPL wise, 45, 48, or 50 hz? I know it is a bad question because it varies, but what has been a good SPL tuning most people have been using?

Thanks

Dustin

If it would be best to build a bigger box would a 4.5 cu ft box after displacements be a good volume for SPL? Thanks.

Dustin

Edited July 9, 2007 by ripper

[ford302redneck 15]

Honestly,

Theres no certain tuning for "SPL"

Its watever your car might like.

Also same with cuft. Just gotta build and test build and test.

[NDMstang65 403]

All of that comes through testing...you've got to figure out what your vehicle likes to get 'maximum' spl.

[ripper 0]

I know everything does revolve around testin, but will a bigger box allow me to send more power to the sub and get louder in the process from moving more air? This sounds like a noob question but ive never been good at determining SPL boxes/tunings and I usually just go with the manufactuers recommendations.