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Chance89
06-18-2004, 02:21 PM
Me and My bro are trying to build a bandpass for his semi (a wicked peterbilt). Underneath the bed in the back. We both built a couple bp's before but just by guessing the measurements. I found what looks to be a good program on www.ajdesigner.com, I downloaded it but don't have a clue for what some of the measurements there asking for mean?...Can someone help me with these

It's asking me for

Vf(in3):
Vr(in3):
Port Volume(in3):
Addl. Vf(in3):
Addl. Vr(in3):
Total Volume(in3):
Total Vf(in3):
Total Vr(in3):
Length(in):
Width(in)

Can someone tell me what these abvreveations are?

Also the box has to be smaller or the same as 13 high, 15 wide, 24 deep
It's a pioneer 450w impp 12

Thanx