AA98hoe Posted October 27, 2011 Report Share Posted October 27, 2011 Op you need power to make power... 1 alt and big 3 isn't goin to do it. 2xls and 1- 7.5 If you have to point out to him that his electrical is quite insufficient, don't you think a DC 7.5k is a little much for him to try to put on a pair of XL's? But really, less subs, less amplifiers, more electrical. Sorry didnt finish.. op do as many batterys as you can at least 3 - 3100s a good 270a alternator and multiple runs of 0g. I think 1 amp is easier to wire and 2 5ks is too much so 1 7.5 is perfect. I run 3k daily each to my xls off of 2 amps but I'm switching to 1 to see if I gain Quote TEAM DC AUDIO VEHICLE:98 chevy tahoe 2wd 3-4 drop HEADUNIT:alpine 9886 PREAMP:arcaudio FRONT STAGE:4-6 1/2s selinium,DD component set and 4-selinium tweeters in each door KICKPANELS:jl audio 5 1/4 REAR DOORS: dd components 6 1/2s HIGHS AMPS:zapco 750.2 on front doors,zapco an another 750.2 on kicks and rear doors SUBS:4-ascendant audio 18s with 5 spiders in a custom box built by KINGSUV SUB AMP: 2-dc7.5s ALTERNATORS: 3-mechmans 1- 425comp, 1-smd spec350, 1-270 with adj voltage harness on custom dc bracket WIRE:10-runs 0g front to back BATTERIES:6-d1400s TL results:157.1 at 38hz and 156.8 at headrest score @37hz. STATE AND NATIONAL RECORD IN MECA S5. Link to comment Share on other sites More sharing options...
OrionStang Posted October 27, 2011 Report Share Posted October 27, 2011 2 xl's and 1 7.5k? Sounds famiiar. Quote SMD Super Seller My Feedback Thread Link to comment Share on other sites More sharing options...
Sid420 Posted October 27, 2011 Author Report Share Posted October 27, 2011 (edited) Op you need power to make power... 1 alt and big 3 isn't goin to do it. 2xls and 1- 7.5 If you have to point out to him that his electrical is quite insufficient, don't you think a DC 7.5k is a little much for him to try to put on a pair of XL's? But really, less subs, less amplifiers, more electrical. Sorry didnt finish.. op do as many batterys as you can at least 3 - 3100s a good 270a alternator and multiple runs of 0g. I think 1 amp is easier to wire and 2 5ks is too much so 1 7.5 is perfect. I run 3k daily each to my xls off of 2 amps but I'm switching to 1 to see if I gain I never said I was getting a 7.5? I am getting one AQ 3500 Edited October 27, 2011 by Sid420 Quote Link to comment Share on other sites More sharing options...
AA98hoe Posted October 27, 2011 Report Share Posted October 27, 2011 One 3500 should be fine for you then.. :-) good luck Quote TEAM DC AUDIO VEHICLE:98 chevy tahoe 2wd 3-4 drop HEADUNIT:alpine 9886 PREAMP:arcaudio FRONT STAGE:4-6 1/2s selinium,DD component set and 4-selinium tweeters in each door KICKPANELS:jl audio 5 1/4 REAR DOORS: dd components 6 1/2s HIGHS AMPS:zapco 750.2 on front doors,zapco an another 750.2 on kicks and rear doors SUBS:4-ascendant audio 18s with 5 spiders in a custom box built by KINGSUV SUB AMP: 2-dc7.5s ALTERNATORS: 3-mechmans 1- 425comp, 1-smd spec350, 1-270 with adj voltage harness on custom dc bracket WIRE:10-runs 0g front to back BATTERIES:6-d1400s TL results:157.1 at 38hz and 156.8 at headrest score @37hz. STATE AND NATIONAL RECORD IN MECA S5. Link to comment Share on other sites More sharing options...
skyhighcaraudio Posted October 27, 2011 Report Share Posted October 27, 2011 Im looking into walling my 4 door full size GMC sierra and with the correct cubes i need i cannot fit 4 18s in there (they will need somewhere near 24 cubes after displacements. when you get a port big enough to do at least 13 inches per cube it wont happen in that car. even when you run that power and shrink the box it wont work. there is not enough space to get all the subs forward and the port being big enough. then that big of a port will be displacing at least 6-7 cubes from the box then each sub is .26 so atleast 8 cubes displacement excluding bracing you will need. also itll have to be minimum 3 layers think. I just dont see it happening honestly theres just no room. 2 18s yes 4 not likely Quote Contact us for the best quality cables and accessories with the fastest shipping in the industry EMAIL: [email protected]<script data-cfhash='f9e31' type="text/javascript"> /* */</script> LIKE US ON FB: https://www.facebook.com/SkyHighCarAudio ADD ME ON FB: https://www.facebook.com/jon.rabe.1 MONSTER SKY HIGH/DC GMC: http://www.stevemeadedesigns.com/board/topic/127057-sky-high-monster-gmc-walk-through-12-lvl-5-15s-6-9ks-trim-panels-and-wiring-p-90/ Link to comment Share on other sites More sharing options...
ALPINE408 Posted October 27, 2011 Report Share Posted October 27, 2011 Op you need power to make power... 1 alt and big 3 isn't goin to do it. 2xls and 1- 7.5 If you have to point out to him that his electrical is quite insufficient, don't you think a DC 7.5k is a little much for him to try to put on a pair of XL's? But really, less subs, less amplifiers, more electrical. Sorry didnt finish.. op do as many batterys as you can at least 3 - 3100s a good 270a alternator and multiple runs of 0g. I think 1 amp is easier to wire and 2 5ks is too much so 1 7.5 is perfect. I run 3k daily each to my xls off of 2 amps but I'm switching to 1 to see if I gain I never said I was getting a 7.5? I am getting one AQ 3500 HAHAHAHAHAHAH this is to funny it went from 4 to 8 2200 to 4 3500 to 1 3500 the car still wont last a year lmao Quote Have you ever had your woofers blown? Link to comment Share on other sites More sharing options...
Guest grim83 Posted October 27, 2011 Report Share Posted October 27, 2011 Op you need power to make power... 1 alt and big 3 isn't goin to do it. 2xls and 1- 7.5 If you have to point out to him that his electrical is quite insufficient, don't you think a DC 7.5k is a little much for him to try to put on a pair of XL's? But really, less subs, less amplifiers, more electrical. Sorry didnt finish.. op do as many batterys as you can at least 3 - 3100s a good 270a alternator and multiple runs of 0g. I think 1 amp is easier to wire and 2 5ks is too much so 1 7.5 is perfect. I run 3k daily each to my xls off of 2 amps but I'm switching to 1 to see if I gain I never said I was getting a 7.5? I am getting one AQ 3500 HAHAHAHAHAHAH this is to funny it went from 4 to 8 2200 to 4 3500 to 1 3500 the car still wont last a year lmao shit i dont give it 3 months if the kid even does the shit hes talking about Quote Link to comment Share on other sites More sharing options...
RickyFriery97 Posted October 27, 2011 Report Share Posted October 27, 2011 Op you need power to make power... 1 alt and big 3 isn't goin to do it. 2xls and 1- 7.5 If you have to point out to him that his electrical is quite insufficient, don't you think a DC 7.5k is a little much for him to try to put on a pair of XL's? But really, less subs, less amplifiers, more electrical. Sorry didnt finish.. op do as many batterys as you can at least 3 - 3100s a good 270a alternator and multiple runs of 0g. I think 1 amp is easier to wire and 2 5ks is too much so 1 7.5 is perfect. I run 3k daily each to my xls off of 2 amps but I'm switching to 1 to see if I gain I never said I was getting a 7.5? I am getting one AQ 3500 HAHAHAHAHAHAH this is to funny it went from 4 to 8 2200 to 4 3500 to 1 3500 the car still wont last a year lmao excatly what i thought when i saw this Quote 2014 Chevy Silverado Crewcab 1994 Chevy Full Size blazer Link to comment Share on other sites More sharing options...
LoudNLow931 Posted October 28, 2011 Report Share Posted October 28, 2011 Just want to know... are you cereal? Cause your cuckoo. Lol. Quote 2008 Dodge Ram 2500 6.7l Cummins 4 FT1s C1600.2 8 PWX 8s ONX2.100 Audio Technix Wiring & Sound Deadener My Youtube Feedback Link to comment Share on other sites More sharing options...
Watch the bass Posted October 28, 2011 Report Share Posted October 28, 2011 why not 4 lvl 5s on 4 aq 3500s? that would work out nicely.. and that saves a ton of $... compared to 8 amps.. you dont have to run stupid power to the subs to get loud, i ran 1 7k to 3 lvl 5s and was pulling 55s on music at the head.... 4 3500 isn't that a bit much why not just four 2200? 4 x 3500 = 14000 8 x 2200 = 17600 Why not 2 AQ 20 = 16000 golden middle Quote "in the abundance of water, the fool is thirsty" Bob Marley Link to comment Share on other sites More sharing options...
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