Anyone have a program to figure out what size to make a box? I just got 2 Rockford Fosgate 4 ohm Punch Power SVC 12's 600 rms each/1200 max each. And I need to make a box for them. no idea if bandpass or sealed. I might even go with just one of the subs and turn around and sell the other to keep trunk weight down.. wink.gif

Thanks

(RF Rockford Fosgate Punch Power Single Voice Coil rfr-1412 subwoofer

 

The subs should of came with specs for the best internal cubic space of boxes. If you have those specs..then you calculate building the box. wink.gif

 

web page

No manuals with them. Next idea wink.gif

 

???

 

Go to www.rockfordfosgate.com. They might have something for you.

 

If you go to Fosgates web site like stated previously they will have the specs or you can e-mail a tech and they get back to you with in 2 days. I went threw the same thing with my 4 Rockford Fosgate 15 dvc's and they got right back to me and gave me specs to build a box sealed, ported, and bandbass. They also gave me their recommandations on what box to use in my car to optain the best performance out of their subs. They are very very helpful.

 

oH MY OH MY...got my subs today...Ran out of wire so ONLY ONE in a dual sealed box is hooked up and I DONT EVEN NEED/WANT to hook up the other one. The bos take up the entire hatch area.....PUNCH POWER ROCKS!!!