fecupe2001 Posted September 1, 2010 Report Posted September 1, 2010 I think he said 12 cubic feet after displacement with a 35 hz tuning. I´m the SPL Gains topic creator!! wanna get louder?? check this: SPL Gains. Panamenian 2009 & 2010 & 2014 Bass Race 149.9 Champion! 2 15" subs and a 2K wired at 1 ohm, http://www.stevemeadedesigns.com/board/topic/167788-fecupe2001-2-15s-on-a-2k-video-on-page-3/ 8 Massive 15" subs and small power, http://www.stevemeadedesigns.com/board/topic/179296-fecupe2001s-8-15s-4th-order-bandpass-wall/
MADVIBES Posted September 1, 2010 Report Posted September 1, 2010 I have used ports very far from subs without any cancelattion, yes maybe it could get louder getting the tubes inside the box but, if he can´t hear any major difference to the ear, it means that he´s not gaining much, yes he could gain some by finding the sweet spot of the box inside the car, 5 dbs is A LOT, hope you are right and he gain that, but i wouldn´t guarantee it There are a number of reasons not to put ports outside of the box that way. The biggest would be there is no baffle for the soundwaves that come from the port to load off. the ports stickout to far. it would take no time to cut the caulking bead and push them back in. well within reason i am not sure if he would hit the sub magnet. Hell try it. thereis no reason this car cant break 143. it doesnt matter if they were pyles the cone area alone should do the trick! DB DRAG PSYCHLONE PRO 156.3 30 SECOND AVERAGE FO MAX AT 26HZ LEGAL DASH DRIVER DOOR OPEN 158.0@30 HZ MY BEST SO FAR, HOPEFULLY A 160 COME FEBUARY. 156.9@26hz 158.0@30hz
capalass23 Posted September 1, 2010 Author Report Posted September 1, 2010 the box is 10.8 before subs and its tuned to 35 hz ports cant go inside box im going to try and brace my box tomrrow and add in a v to defer air to the ports 95 WAGON BUILD FEED BACK
mr.p Posted September 1, 2010 Report Posted September 1, 2010 in your vehicle it might be beneficial to try a diff alignment. also if he put the ports in the box it would take up considerable volume and his tuning would be pretty funky. even with all the above i still vote something might be wired wrong. DCAUDIO BALLS DEEP
capalass23 Posted September 1, 2010 Author Report Posted September 1, 2010 yea ill check the wiring tontie but i wonder if its the bolts im using that are adding resistance 95 WAGON BUILD FEED BACK
capalass23 Posted September 4, 2010 Author Report Posted September 4, 2010 added some bracing and sent the box off to the body shop to get painted my ohm load is sitting at 1.1ohms going into amp so no wiring problem 95 WAGON BUILD FEED BACK
__d_a_v_i_d__ Posted September 4, 2010 Report Posted September 4, 2010 in the video, it look like some weren't playing?... And maybe the subs closest to the port are acting as freeair?... and maybe youll get more dbs if you tune that box higher. so manyyyyy thangsss lol. Chevy Impala Shocker Sigs / TC Sounds 12s Sundown NS-1 | SAX 100.4 Sundown Neos | Dayton Audio Neos ETCCC ETCCC ETCCC My YouTube ---- Subcribe!!
berniebp87 Posted September 4, 2010 Report Posted September 4, 2010 I would double check the wiring, don`t know it was the cameras fault, but it looked like you have some phase issues. Proud member of SMD My build log 2 DDZ9518 2 DynaBel BF 8501 2 GZ Neo 8"s 154.5@38hz with 2 DD Z9518`s 145.5@40hz with 2 DD 1508`s My youtube vids
capalass23 Posted September 6, 2010 Author Report Posted September 6, 2010 well today i picked up a deka intimidator battery to help with my horible voltage drop box should be back in tuesday and we will see how it goes braced and bondoed and shinny lol 95 WAGON BUILD FEED BACK
El1T3Bass Posted September 6, 2010 Report Posted September 6, 2010 looks pretty sweet man, were in wisconsin do you live? wow now this just shows that smd isnt just any forum. We are a brother hood. here let me put it in retard-onix for u aareehhhh duuuurrrrr ehhh got it now? Sweet baby jesus the amount of quoting the quote above the quote in a quote is epic
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