View Full Version : 15" HDC3 Box design- does this look O.K to you?

04-11-2008, 01:25 PM
One of my friends is getting an 15"Audioque HDC3 pretty soon. It's going to go in an older Chevy Caprice. He wants me to build the box for him, but i've never designed a ported box before. I used the RE enclosure calculator and came up with this design

width-32", height-18", depth 19" , port 16.5" X 4" X 14.25" long

It ended up being 4.2 cubes tuned to 38 hz, how does this design sound to you guys? I just wanted to check here first before i started building because i wasn't sure how accurate this program was since i've never used it before. Thanks

04-11-2008, 01:26 PM
Its very accurate if you build the box to exact spec and use the same thickness wood you enterred in the program

04-11-2008, 01:27 PM
ok thanks, does anybody else have any experience using this program?

04-11-2008, 01:31 PM
I use winISD to model my boxes and the calc over at carstereo.com for overall volume and port lengths. As long as your dimensions are right, it should be fine...

04-11-2008, 01:37 PM
Wheres this calc @ carstereo.com for the volume and such? cant find it