I have 1 IDQ 12 powered off 400 alpine watts that pounds pretty nice( it shakes s**t loose in my car) but at low vol. I hear lead slap and it bugs da f**k outa me. Is there any way to cure this or do I just need to get another sub?//content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif
