bassboombottom Posted February 7, 2008 Report Share Posted February 7, 2008 I found a box calculator on subwoofertools, and i was lookin and i came across the box builder. im not sure what the lingo is even to this day, things like Qes Q Re, etc. and im not sure about my subs displacement or any of that. is this a good starting program for someone like me who wants to build a basic (crude) enclosure Here is a rough diagram and specs of my box 8v fury said: Link to comment Share on other sites More sharing options...
Decaf Posted February 7, 2008 Report Share Posted February 7, 2008 yes, i can help cause thats not going to work as good as it could theres only 41sqin port what subs and what are ur max dimensions i like this better regardless of the subs http://subwoofertools.com/forum/ported-box...mp;Fs=&CE=0 Link to comment Share on other sites More sharing options...
bassboombottom Posted February 8, 2008 Author Report Share Posted February 8, 2008 2 alpine type rs MAX DIM 38"wide 24" deep by 20"high EDIT" i have no idea what the xmax is for the subs nor do i know the subs displacement. If anyone could help with that part, id greatly appreciate it 8v fury said: Link to comment Share on other sites More sharing options...
alaskanbass Posted February 9, 2008 Report Share Posted February 9, 2008 i know the displacement is .71 and the xmx is just a hair shorter then the rli 8 clarion cz500 head unit Kinetik hc600 2 level 3 15s in a 4th order mb quart 1500.1 (for now untill i get a dc 1.2k) all knu konceptz wiring in a 2009 ford flex -DISKOLORED AUDIO- -Authorized Dealer for DC Soundlab in Alaska- Link to comment Share on other sites More sharing options...
bassboombottom Posted February 13, 2008 Author Report Share Posted February 13, 2008 i know the displacement is .71 and the xmx is just a hair shorter then the rli 8 I think the volume is closer to .8 cu ft. and the xmax is~50mm or 2 inches. 8v fury said: Link to comment Share on other sites More sharing options...
bassboombottom Posted February 13, 2008 Author Report Share Posted February 13, 2008 But i ran the new numbers (.8 for displacement and 50 mm for the xmax) and my results are just rediculous 8v fury said: Link to comment Share on other sites More sharing options...
Decaf Posted February 13, 2008 Report Share Posted February 13, 2008 yeah you have to use the xmax as the factor that changes the port width, it isnt correct and never will be but just use the guidline of 12-16sqin per cuft per crutchfield: Recommended Vented Box Volume: The vented box sizes recommended by Alpine range from 0.75 cu/ft to 2.0 cu/ft. Within this range, the ideal size recommended by Alpine is 1.7 cu/ft, so this is the enclosure recommended by Crutchfield. A slot port with the following dimensions should be used with the 1.7 cu/ft enclosure: W=12", H=1.25", L=21". If you cannot use a slot port in your enclosure, you will need a port tube with the following dimensions: Diameter=3", L=9.9". so: imo http://www.subwoofertools.com/forum/ported...mp;Fs=&CE=0 Link to comment Share on other sites More sharing options...
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