View Full Version : will this sound alright? sketchup pic

01-28-2007, 03:39 PM

I've taken out my 6x9's in the rear so i have 2 good sized empty hole and im making 2 of these boxes and the ports would go just under the 6x9 holes.

So its 4.41 cubic ft after sub displacement. ports are two 5in. at 17.1in. long for 34hz. My box wasnt tall enough so i have to make the ports stick out about 3in. to give it enough room in the box to work well.

So any comments are welcome, think it will sound good? and each box will have a 15in l7

PV Audio
01-28-2007, 03:55 PM
Under 40" of port area, could do with a little more.

PV Audio
01-28-2007, 04:03 PM
Under 40" of port area, could do with a little more.

01-28-2007, 04:12 PM
how much do you suggest?

PV Audio
01-28-2007, 05:14 PM
If you can, I'd throw in another 5 incher.

Also if you can, I'd like one of those posts deleted. :)

01-28-2007, 05:31 PM
I agree 40 inches seems a bit on the small side..... Have to let that sub breath!

01-29-2007, 02:42 AM

9.66cubic ft after sub displacement well and 9.65 after the wooden dowel lol. so that box, four ports, 5in each. at 15.3in. long for 34hz

01-30-2007, 02:11 AM
bump anybody? i need a ok on if this would be alright or not. as soon as i get an answer i can start building and take picsss then videossss all that good stuff