rocking.that.eclipse Posted November 4, 2014 Report Share Posted November 4, 2014 Just sitting there thinking on my way back from class and with my windows both down full tilt i can play about 28 hz. Anything under that both windows open I unload. I'm wondering if I were to turn down the lc1 would the subs technically still be unloading at a lower volume or is the presence of power being put to them what causes them to unload? Link to comment Share on other sites More sharing options...
dangaranga Posted November 4, 2014 Report Share Posted November 4, 2014 Tuned in. Curious because I drop off hard anything below 27hz with both windows down. But with drivers window up, it'll play to 25ish Brandon 2000 Furd Ranger supercab 4x4 System: welding wire throughout the truck USalts 390amp Hairpin Juicebox in stock location 8 Banks of maxwell supercaps 2 American Bass Vfl 1100.1 wired to .35 each 2 Fi Audio Sp4 18's ( the DD sc 9918's smoked) Pioneer radio with Soundstream PA mids Powered by a nice sized soundstream 2 channel It's pronounced (dain-ja rain-ja) 2001 2 door focus 1 DD9918 SC Link to comment Share on other sites More sharing options...
Kyblack76 Posted November 4, 2014 Report Share Posted November 4, 2014 You drop a window, impedance changes.... You are venting different... SMD SUPER SELLER The Burban Build Blazer Build sold Acura trunk build sold Link to comment Share on other sites More sharing options...
will77530 Posted November 4, 2014 Report Share Posted November 4, 2014 what is your enclosure tuned to Link to comment Share on other sites More sharing options...
rocking.that.eclipse Posted November 4, 2014 Author Report Share Posted November 4, 2014 I have a 4th so tested and tuned till I got what I liked, dont really have a set number lol Link to comment Share on other sites More sharing options...
will77530 Posted November 4, 2014 Report Share Posted November 4, 2014 my guess is when you open your windows it effects the tuning of your enclosure making 28hz below your f3 point Link to comment Share on other sites More sharing options...
rocking.that.eclipse Posted November 4, 2014 Author Report Share Posted November 4, 2014 I guess i'm asking that if i were to leave my windows both down and play something lower than 28 if i still am technically unloading at a lower volume Link to comment Share on other sites More sharing options...
will77530 Posted November 4, 2014 Report Share Posted November 4, 2014 no your not Link to comment Share on other sites More sharing options...
noobslayer77 Posted November 5, 2014 Report Share Posted November 5, 2014 how can you tell if your subs are unloading? 2004 Jeep Liberty Limited 2 13w7s skar 3500 cnf mids (soon) xs batteries Link to comment Share on other sites More sharing options...
revoracing247 Posted November 5, 2014 Report Share Posted November 5, 2014 is it just if they mechanically start leaving the gap? because before at that frequency they would be fine from back pressure in the enclosure but with the changes made there now isn't any back pressure provided by the enclosure so it mechanically overexerts. im interested as well to get clarification I think you have a bit of truck stuck in your mud bro ~Ford Ranger, ext cabKenwood DDX4701/0ga stinger wiring for big 31/0ga ofc flextech wiring 3 kinetik 800's AQ2200 @1ohm Sundown Audio X15 in a 27Hz tuned ported box LE BUILD LOG!!! Link to comment Share on other sites More sharing options...
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