Is it possible to just extend the length to peak at a lower frequency? For some reason my car is EXTREMELY loud but It is at a frequency that sounds a tad high, but only in vehicle. Polo..
I have an interchangable slot port design i'm working on for just that reason. The first box i built w/ it looks promising, but i havnt put the subs in and listened to it yet.
As for changing tuning, try closing the port off some...that will drop the tuning.
^^ Do like said above. I'm building a box that will have interchangable port this week hopefully, might give you some ideas. I'll post some pics when the time comes. But yes, if you can, just extend it.
Thanks for the input! Ya it seems like the car doesn't like the upper range of the box but for some reason my car gets loud low, around 35hz low. My setup is a mess right not but I will try to get more pictures. BTW I am now disconnected from my alternator, literally! I got the batcap 8400 and that thing is big and ugly not to mention powerfull as hell! I have the batcap backed up by one extra 16V battery (2200 cca) and I can run nearly 2 days and have it only drop to 15.7V, if I want I can run it down to 11V I think I have heard of people running a XXX-6500 down to 9V! It is funny because I have the charger for the batcap and connectors that look like for an elec forklift so I back into my garage and plug the car in, nooo more dimming!! Polo..
Nope one single sub, just a lot of power! Hey I might go ahead and say FCK it and run it at .5 ohm to see what increase I get, lol. Either know it or blow it, ya know, lol....?? Polo..
ooooopps