I have been having some trouble finding the right Sub box for the MM2154DVC. Polk recommend 42.5l (1.5cu ft) but all i could find was a 2cu ft sealed. I installed it and noticed it was all boomy so i figured the box is a little too big for the Sub. So i have decided to make a box using BassBox Pro 6 in a wedge shape and see what happens.
Would a larger then recommended enclosure cause the Sub to sound boomy?
I have an Eclipse CD5441, JL Audio 500/1 Monoblock on the MM2154DVC running at 2ohms and cross'd over at 80hz (24db). The Sub faces to the rear of my car (in boot) as it sounded **** facing the rear seat (Sedan).
Can anyone offer some asistance?
Click here for my box plans