Mike Howard Posted March 29, 2013 Report Share Posted March 29, 2013 I am rebuilding my wall soon and making the box bigger, was to small. here is the torresbtc i did, does it look good? tried to keep it around 17port area per foot and 32hz. Link to comment Share on other sites More sharing options...
john253a Posted March 29, 2013 Report Share Posted March 29, 2013 Smaller port, bigger box and higher tune if it was mine How much power? Drop the port to 15-16 and rase the tune to 33-34 And it will bring the box net up giving u a lower -3 Depending what u like to lesion to maybe 35-37hz Link to comment Share on other sites More sharing options...
Mike Howard Posted March 29, 2013 Author Report Share Posted March 29, 2013 2400rms. also i like the lows alot. ws figuring 28-30hz on tuning but settled for 32ish. right now i am hitting 24hz nice, but not with authority. current box is 6.2cf, ported at 38.76hz. port comes to just over 9port area per foot and was told to do 16-17. Link to comment Share on other sites More sharing options...
john253a Posted March 29, 2013 Report Share Posted March 29, 2013 On 2400 7-7.5 is better Idd still drop down the port to 15-16 flat Of not a bit lower and if your tuned to 39 now anything lower or bigger in box will get you -3 down so you going somewhere Thought about aero? Link to comment Share on other sites More sharing options...
Mike Howard Posted March 30, 2013 Author Report Share Posted March 30, 2013 not really into aero's. i like slot ports. i just need to think about it some more. maybe start over and do a box for 4 15's or maybe design a 4th order.. Link to comment Share on other sites More sharing options...
SnowDrifter Posted March 30, 2013 Report Share Posted March 30, 2013 The whole port area thing is a rule of thumb anyways. Although 120sqin of port for just a pair of 15s seems a bit high ~~~~~~~~SAY NO TO PHOTOBUCKET~~~~~~~~ Snow's DD-1 tracks here: https://www.stevemeadedesigns.com/board/topic/167433-snows-dd-1-tracks/ My take on OFC vs CCA: https://www.stevemeadedesigns.com/board/topic/110381-things-that-piss-you-off-in-the-car-audio-world/?do=findComment&comment=2461444 Link to comment Share on other sites More sharing options...
Mike Howard Posted March 30, 2013 Author Report Share Posted March 30, 2013 reworked it, this seem better?? Link to comment Share on other sites More sharing options...
SnowDrifter Posted March 30, 2013 Report Share Posted March 30, 2013 Seems fine at first glance. What amp are you using? And this should be able to dig into the lows pretty well ~~~~~~~~SAY NO TO PHOTOBUCKET~~~~~~~~ Snow's DD-1 tracks here: https://www.stevemeadedesigns.com/board/topic/167433-snows-dd-1-tracks/ My take on OFC vs CCA: https://www.stevemeadedesigns.com/board/topic/110381-things-that-piss-you-off-in-the-car-audio-world/?do=findComment&comment=2461444 Link to comment Share on other sites More sharing options...
Mike Howard Posted March 30, 2013 Author Report Share Posted March 30, 2013 currently running a hifonics brz2400.1 @1ohm. I am hitting 24hz nice currently but hope to have it a bit stronger. Link to comment Share on other sites More sharing options...
john253a Posted March 30, 2013 Report Share Posted March 30, 2013 double baffle the front i dont see you doing 0.5 bracing, i think closer to 0.1 then drop the port to 26" should give you 7.5@32 Link to comment Share on other sites More sharing options...
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