AmmoJammo Posted February 27, 2012 Report Posted February 27, 2012 145.8dB at 40Hz, sealed on the dash, without Spank sitting in the port...
dtleonard26 Posted February 27, 2012 Report Posted February 27, 2012 sweet build what equipment are you useing Bagged 83 C10 89 K1500
AmmoJammo Posted February 27, 2012 Author Report Posted February 27, 2012 Ah yeah, you can't see the subs! They're Elevation Audio SQX 12's, running off a Digital Designs Z1, wired at 1ohm, rising to 2ohm at 40Hz, clamped about 2000watts. Fronts are currently still running off the headunit, haven't gotten around to adding an amp for them yet.
AmmoJammo Posted February 28, 2012 Author Report Posted February 28, 2012 PVC pipe on inside end of port gained 0.7dB
AmmoJammo Posted March 1, 2012 Author Report Posted March 1, 2012 This is where I put the round over internally that gained 0.7dB. where else should I try adding roundovers? Yes, thats what the end of the port looks like with the double round over, port is 120mm wide, but only 60mm from the back wall
Tebo Posted March 1, 2012 Report Posted March 1, 2012 back of the box in those corners, love a good wagon build that box looks clean as fuck dude! 04 dodge dakota ext cab 4x4 excessive amperage 300 amp alt with MONSTER stud =)sundown z v3 15 in a 4th order on aq2200sundown 100.4 2 way active...2 Prv audio 6mb200 & 2 re XXX tweetersdeka intimidatorkenwood x396big 3 1/0 knu wire back to deka intimidator
Quiet Posted March 1, 2012 Report Posted March 1, 2012 I say at the back corners of the box. That should give you another half db or so. EDIT: Goddamn ninja'd 2007 Pacifica Rebuild. Less quiet. Still not loud.
Quiet Posted March 1, 2012 Report Posted March 1, 2012 your box is clean as hell btw. nice numbers 2007 Pacifica Rebuild. Less quiet. Still not loud.
AmmoJammo Posted March 1, 2012 Author Report Posted March 1, 2012 Thats actually where I tested some roundovers today, and gained nothing, possibly lost 0.1dB because the woofers are firing up, I think it changes a few things, so tomorrow I'll try along both sides, behind each woofer, if that makes sense. Thanks for the input
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