andym85 Posted November 5, 2007 Report Share Posted November 5, 2007 try pm'ing foreverbumpn...he knows whats up with t-lines..i havent a clue Quote i likes me some audio stuff... Link to comment Share on other sites More sharing options...
SojiaRaggs9000 Posted November 6, 2007 Author Report Share Posted November 6, 2007 how does this sound....Box dimensions: outer - 15"h x 34.5"w x 31.5"d inner - 13.5"h x 33"w x 30"d port: 13.5"h x 6"w x 27"d Specs: 5.8875 cubes net (2.94cubes/sub) 81sq" of port area (13.758sq"/cube) tuned at about 33hz Talked to foreverbumpin and looks like t-line sint gunna work because i need 24" in height and that aint gunna happen lol.... anyways... Im not 100% sure who to put the port... should i do dual chambers or single? 1 port or 2? Quote * Eclipse CD3200 with PAC SWI-CAN2 and SW-ECL2 Steering Wheel Controls Interface* Pioneer D-Series Mids and Highs ( Fronts: TS-D1702C; Rears; TS-D1702R and Dash; TS-D1002R )* Rockford Fosgate PBR300X4 ( Mids and Highs Amp )* DC 3.5k with Dual Inputs; Custom Plexiglass Backing ( Sub Amp )* Rockford Fosgate Balanced Line Driver * One FULLY LOADED ~ 10" DC m2 XL* Custom Built Carpeted Ported Box Tuned to 32hz. Single Chamber With Volume of 1.44618³ ft ; 1.13216³ ft After Displacement* Custom Built Carpeted Trunk Wall with Added Fans for Amplifier Cooling* MechMan 240a High Output Alternator * KnuKonceptz Krystal Kable RCA Cables* Upgraded Electrical With 1/0 KnuKonceptz Kolossus Fleks Kable and 1/0 Sky High Car Audio Cable* Five Exide Orbital ORB34M Marine 12 Volt Batteries* PowerMaster XS D3100 12 Volt Battery My 2008 Chrysler 300 Limited - SuperCharged 3.5L V6 - UBL My Old 2005 Ford Taurus - CarDomain - Vehicle Was Sold Link to comment Share on other sites More sharing options...
andym85 Posted November 6, 2007 Report Share Posted November 6, 2007 the specs i gave you are for a single chamber box, with a slot port on one end of it, firing in the same direction as the subs Quote i likes me some audio stuff... Link to comment Share on other sites More sharing options...
Sinosic Posted November 8, 2007 Report Share Posted November 8, 2007 (edited) try 2 seperate chambers with there own port firing the same way as the sub, back. fiberglass the corner infront of each port and in the port bend. if you dont want do glass then aleast 45s in both corners. i did that for a customer than it sound good and got hell loud. the guy had his subs in the same box that your using in the pictures. Edited November 8, 2007 by Sinosic Quote [email protected] Link to comment Share on other sites More sharing options...
Sinosic Posted November 8, 2007 Report Share Posted November 8, 2007 Here is a few specs I came across I hope I have found the right specs ect lol...Sd 0.0645 sq m (11.19 = 11.19/2 = 5.595 x 5.595 3.14 = 98.295in.^2 = 0.0645 sq meters) Fs: 31.7 Qms: 10.857 Qes: 0.709 Qts: 0.666 So ...... 1130 / 31 = 36.45 = 1 26.90 / 4 = 9.11 = 1/4 If I did my math right I think I can actually make a t-line if I understand right. In the following pic I did L=33.5in x W=38.5in. Port W=7.45in with a port length of 10.51ft. Now I know Its not correct measurement wise but... wouldn't something close to this work of a t-line if I can get the measurements straight??? good luck. maybe if the build was done in the trunk. but that doesnt matter cause. "when building a t-line for a sub based on Fs, you need to keep in mind the speakers Qts, and Qms, they should be low for SQ, Qts of .40 and lower, and Qms of 7 and lower will work great. " forevrbumpn Quote [email protected] Link to comment Share on other sites More sharing options...
Sinosic Posted November 8, 2007 Report Share Posted November 8, 2007 fo two 18" fi bls Quote [email protected] Link to comment Share on other sites More sharing options...
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