new2boom Posted December 30, 2009 Report Share Posted December 30, 2009 ok heres whats going on i was going to wait till i ordered my new subs and amps but i have 2-6'' precision ports and 2-m3mojo12's dual 2ohm and 2-bxi1610ds i am at 148+db 44 hz on the tl meter windows up mic on window dbdrag style street b i want to build a burp box to see what kind of numbers i can get out of these before i retire these subs. im thinking 1.5cubic ft each 12''with 1 6'' precision port each external of course subs up ports back or subs up ports to drivers side box would be small enough to try both ways. i would also meter and shorten port 1/2 to 1 inch at a time till i peak on the meter prob in the 50hz range .do you think a 3cubic ft box would be ok for burbs?this will be in a 2000 s-10 blazer. Quote sealed up on the termlab mic on dash 4-sa12"s 2-3500d's 153.4db now testing a american bass 1100.1 no numbers yet 300amp iraggi alt and kinetik batts. Link to comment Share on other sites More sharing options...
mylows10 Posted January 3, 2010 Report Share Posted January 3, 2010 you might try a little bigger than 1.5 your trying to put a crx box in a blazer , may not work too much air space in the truck.id try 2.5-3.0 single chamber box faced forward woofers on passenger side and slot port on the drivers side.if you have to use aero ports try 4 6 inch ports at 8.25 inches long forward in the box, :hairtrick: :hairtrick: :hairtrick: should be around 61 hrtz Quote dc 12k 2 ascendant mayhem 12s xs power 200 amp alt 2 odyessy pc 2150 dc audio 175 x 4 scosche wires stinger inter connects 12 volt customs 175 amp alt pioneer avhp 4100 dvd arc audio eq cdt 6.5 components 152.8 db drag street c http://www.dcsoundlab.com/ //www.dcsoundlab.com/images/header.jpg Link to comment Share on other sites More sharing options...
new2boom Posted January 3, 2010 Author Report Share Posted January 3, 2010 (edited) you might try a little bigger than 1.5 your trying to put a crx box in a blazer , may not work too much air space in the truck.id try 2.5-3.0 single chamber box faced forward woofers on passenger side and slot port on the drivers side.if you have to use aero ports try 4 6 inch ports at 8.25 inches long forward in the box, :hairtrick: :hairtrick: :hairtrick: should be around 61 hrtz i dont have to use the aero's my daily box is 8 cubes 160 sq inches of port 18'' deep and pounds 148+db my port is 4.375x36.5 that is subs up port back. i also heard that subs to the passenger side ports to the drivers side work well i may have to try that but 61hz is way above my resonant frequency . my goal is a 153+ with new subs and amps and as far as power goes for now my team mate has 2 soundstream xxx10,000d's in his super street vehicle so i can test with more than enough power to see if a 153+ is possible with my new system as for these mojo's i dont mind if they blow lol Edited January 3, 2010 by new2boom Quote sealed up on the termlab mic on dash 4-sa12"s 2-3500d's 153.4db now testing a american bass 1100.1 no numbers yet 300amp iraggi alt and kinetik batts. Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.