i have a TCAb box for two fifteens, 11 cubic feet, tuned to around 27-28 hertz. i had this hand delivered to me for 275 dollars. i ran two AQ's HD315's in it for about two weeks.. thing is just ridiculously big and loud. looking for local pickup onlu as in no one will want to ship this. pics if people are interested let me know..also willing for trades whatever they may be i will entertain then. refs are in sig..and ill say 165 picked up OBO
