robby 10+ year member
Member
I have a rf hx2 15" punch pushed by a jbl 600.1 at two ohms.... i built the box myself (first time i ever worked with wood) and its about 2.3 cu ft tuned to about 35 hz... its just not hitting like i think it should .. especially on higher notes like on "bia bia", which should freakin slam ... is this because the box isnt sealed or its just not the right box for that sub???