OrionStang Posted September 6, 2013 Report Share Posted September 6, 2013 Correction, make the L part 3.5". SMD Super Seller My Feedback Thread Link to comment Share on other sites More sharing options...
g2shuck Posted September 6, 2013 Author Report Share Posted September 6, 2013 Here is what I came up with. Main leg is 6 inches wide by 23.25 inches long, and back two legs are 3 inches wide by 4.875 long. Is this right? 2000 Toyota Camry With Sealed Off Trunk Sky High OFC Wiring DC Power 270 XP Alt AQ 2200 Sub Amp Two DC Level 4 m2 12s 80 Mil Murdetmat Gathering Parts For Wall Build. Team DC Audio 2014 Member Link to comment Share on other sites More sharing options...
g2shuck Posted September 6, 2013 Author Report Share Posted September 6, 2013 So the back ones being 3 inch wide is wrong? 2000 Toyota Camry With Sealed Off Trunk Sky High OFC Wiring DC Power 270 XP Alt AQ 2200 Sub Amp Two DC Level 4 m2 12s 80 Mil Murdetmat Gathering Parts For Wall Build. Team DC Audio 2014 Member Link to comment Share on other sites More sharing options...
OrionStang Posted September 6, 2013 Report Share Posted September 6, 2013 Hold on, I didn't see your post before I made mine. SMD Super Seller My Feedback Thread Link to comment Share on other sites More sharing options...
OrionStang Posted September 6, 2013 Report Share Posted September 6, 2013 The L piece should be 8.25" to get your desired tuning. You have to measure the corner, down the center of the port. Ill draw up another pic, I suck at sketchup. SMD Super Seller My Feedback Thread Link to comment Share on other sites More sharing options...
bkolfo4 Posted September 6, 2013 Report Share Posted September 6, 2013 You can also think about it like it is 2 boxes - each one is half the volume of the complete box with 2 subs, and the port for each is only 3" wide. Current system: 1997 Blazer - (4) Customer Fi NEO subs with (8) American Bass Elite 2800.1s Previous systems: 2000 Suburban - (4) BTL 15's and (4) IA 40.1's = 157.7 dB at 37 Hz. 1992 Astro Van - (6) BTL 15's and (6) IA 40.1's = 159.7 dB at 43 Hz. Link to comment Share on other sites More sharing options...
OrionStang Posted September 6, 2013 Report Share Posted September 6, 2013 So, add the length of the port 19.5", plus half the width of the port 3", plus half the width of the back port 1.5", plus the length of the back port 8.25", plus the width of the wood piece attached to the main port piece .75". 19.5+3+1.5+8.25+.75=33 SMD Super Seller My Feedback Thread Link to comment Share on other sites More sharing options...
g2shuck Posted September 6, 2013 Author Report Share Posted September 6, 2013 this? 2000 Toyota Camry With Sealed Off Trunk Sky High OFC Wiring DC Power 270 XP Alt AQ 2200 Sub Amp Two DC Level 4 m2 12s 80 Mil Murdetmat Gathering Parts For Wall Build. Team DC Audio 2014 Member Link to comment Share on other sites More sharing options...
g2shuck Posted September 6, 2013 Author Report Share Posted September 6, 2013 So, add the length of the port 19.5", plus half the width of the port 3", plus half the width of the back port 1.5", plus the length of the back port 8.25", plus the width of the wood piece attached to the main port piece .75". 19.5+3+1.5+8.25+.75=33 If that is not confusing I don't know what is lol. 2000 Toyota Camry With Sealed Off Trunk Sky High OFC Wiring DC Power 270 XP Alt AQ 2200 Sub Amp Two DC Level 4 m2 12s 80 Mil Murdetmat Gathering Parts For Wall Build. Team DC Audio 2014 Member Link to comment Share on other sites More sharing options...
g2shuck Posted September 6, 2013 Author Report Share Posted September 6, 2013 What is the advntage of using this center port versus a standard L port on the end of the box? 2000 Toyota Camry With Sealed Off Trunk Sky High OFC Wiring DC Power 270 XP Alt AQ 2200 Sub Amp Two DC Level 4 m2 12s 80 Mil Murdetmat Gathering Parts For Wall Build. Team DC Audio 2014 Member Link to comment Share on other sites More sharing options...
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