Mikewood21 Posted February 25, 2012 Author Report Posted February 25, 2012 And it was double baffled, and bracing and port should only take up 20% of the box...
Sanitarium Posted February 25, 2012 Report Posted February 25, 2012 Bro ya math is still wrong,,, when u multipy your total box volume times .82 u get your net... Go to audioque and use the formula... ... That is the DUMBEST thing i ever heard. period. i'm done here.
^_^ Gem132 Posted February 25, 2012 Report Posted February 25, 2012 Bro ya math is still wrong,,, when u multipy your total box volume times .82 u get your net... Go to audioque and use the formula... you do know you aren't arguing with an idiot so i would just listen to him instead of making yourself look like a dick not taking advice & trying to argue with someone who knows what there talking about, Pioneer deh-80prs2 10" Tantric Sounds HD's Ported Box Tuned to 33hzSoundqubed 3500.1Hertz HSK 165Tantric Sounds 6.5" Coaxials80sq ft of MurdermatXs Power D3400 & D3100 Sky High Car Audio Cable Throughout
Joe X Posted February 25, 2012 Report Posted February 25, 2012 Bro ya math is still wrong,,, when u multipy your total box volume times .82 u get your net... Go to audioque and use the formula... It says that the displacement of the port + sub is *usually* 18% of the gross (internal) volume of the box...
CleanSierra Posted February 25, 2012 Report Posted February 25, 2012 Do you have the electrical to support 7K? Im not the one you want to try to troll. Just a fyi for you.
BobbyG2 Posted February 25, 2012 Report Posted February 25, 2012 Let me see if good old fashion basic math will help you understand. ]The box was 43w. 33l. 22hl external dimensions , port was 19W by 4.5h vent was 22.5 inches long. I'm gonna take off 3/4 an inch from all your dimentions to account for wood displacment, and convert to cu. ft. 3.52 x 2.68 x 1.77 = 16.7 cu. ft. before port/driver dispacement. I'll add 3/4 inch to account for the ports wood displacement. 1.65 x .44 x 1.85(no wood displacement added there) = 1.34 x2 (for second port) = 2.68 16.7 - 2.68 = 14.02 cu. ft. after port displacement. Can't find the exact displacement of the subs, so I'll just go with that .8. 14.02 - .8 = 13.22 You box, with a single baffle, and no bracing at all, is at the absolute most 13.22 cu.ft. With that out of the way, I do agree that you can acheive more of what you want with a better box. We can, however, recommend different a sub if you still want to go that direction. LMS-R Ftw? http://www.parts-express.com/pe/showdetl.cfm?Partnumber=293-662 *New vehicle and system coming soon.*
95legwagon Posted February 25, 2012 Report Posted February 25, 2012 4 skar 15s off those crescendos would work..... just would have to get dual 2's and wire down to a final 1 ohm load on CLEAN power ....if there was any distortion i dont think they would handle it they say 600w rms a piece but are underrated so at a 1 ohm final load youll prolly be seeing about 1000 rms a piece unless these amps are underrated also which wouldnt matter really cuz they have been run on anywhere from 900 -> 1200 rms safely.... if you do it right it can be done..... SKAR FTMFW edit: was looking at specs for 2000d op id wire them up to 4 ohms and they will see about 550rms a piece on clean power should get loud for sure..... or you could put all 4 on one amp and wire them down to .25 ohm......provided you have the electrical to support almost 4k full tilt which you should have if your running 2 of these monsters lol i think there real i was looking through that guys stuff he sells and it looks like he finds stuff at auctions and just sells it Yea, it looks like someone got the mids about a month ago....shit. If I had a whole Hertz front stage my ears would jizz all over my cheeks. / LOL My Low Budget Build: Green 1995 Subaru Legacy wagon 147k- $1K headunit- pioneer premier deh-p650-$25 4 Lead acid batts. 1 up front and 3 in back- vented outside.- $50 4 vvme L11 10"s <- $30 shipped a piece 6 cu. ft box (after displacment) tuned to 32ish hz with 10 inch sonotube. -about $50 all together maybe a lil more 2 aspm 1300 strapped Selenium 6"s in the front doors on headunit power- for now -$20 quantum tweets in door-for now -$10 boston acoustic 5 1/4 in rear doors- for now-Free big 3 1/0 and 4awg throughout. roof sound deadened (not peel n seal ftw)-free on 80 amp alt (bench tested to put out 100 amps faithfully) <--?-$10 for test about $430 for everything<----Not bad at all still gotta add 3 way crossover, amp for front and rear door speakers and maybe eq
MrSkippyJ Posted February 25, 2012 Report Posted February 25, 2012 build a new box with the equipment you have. only this time, do it right. too bad you pissed off sanitarium, he would have been a great help and resource for you in building a new box. F150: Stock 2019 Harley Road Glide: Amp: TM400Xad - 4 channel 400 watt Processor: DSR1 Fairing (Front) 6.5s -MMats PA601cx Lid (Rear) 6x9s - TMS69
Mikewood21 Posted February 25, 2012 Author Report Posted February 25, 2012 Regardless if he mad or not there are plenty of guys who can't help wethere its on here or some were else... And i have plenty of electrical, four runs of 0 guage, 340 amp mechman, five kinetik hc 2400s
MrSkippyJ Posted February 25, 2012 Report Posted February 25, 2012 lol, so are you going to argue with everyone who tells you that your box is built incorrectly? (and it is built incorrectly, by the way) Won't get much help that way, at least from people who know what they are doing. Or is he the only one you will argue with? F150: Stock 2019 Harley Road Glide: Amp: TM400Xad - 4 channel 400 watt Processor: DSR1 Fairing (Front) 6.5s -MMats PA601cx Lid (Rear) 6x9s - TMS69
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