View Full Version : box size for two 15's

07-21-2003, 02:52 AM
ok so i got 2 15'' rockford punch HX2's right now i got them in a **** small sealed box..............what i need to know is what size box would be perfect for them and what to tune the port to for max spl but still retain some daily driverness.....
i have a MTX 6500D going to them so no subsonic filter ....
need to know asap......
i have these general dimesions to work with 17x35x17-19

for added box size i may invert the subs.....


07-21-2003, 02:54 AM
RF has an extensive manual on boxes for their subs. usually turns out to be well though of (although it's concentrated more on SPL than SQ)

If I remember clearly, it was about 1.5 cubes with a 35Hz port.

07-21-2003, 08:58 PM
Mac, now that you mention it... what do you think the LARGEST box can be for the 15A?(SPL) somehow, a wall for a single 15A doesn't seem beneficial, but I do have the whole minivan 3rd row to play with.

07-21-2003, 10:52 PM
I believe Dustin's box is about 4.5cubes. He used a 12A, not 15A.

****, I need to do something with my 3 sheets soon.