help re audio

[cherokee kid]

will two 18" re audio sx each in their own box with their own slot port tuned to 34hz just under 8 cu.ft off a audiopipe 3000 hit 150DB o by the way this is going into a jeep cherokee 4 door that im putting a wall in thanks

[ant the ninja]

Throw another ap3000 in

[skittlesRgood]

Throw another ap3000 in

nnnnoooooo. the SX wont like that.

i would say it should be that loud but that all depends on you. some people fail enough to only get 146 out of 18"s and some people do 160+. just keep building boxes till you get a number you are happy with.

[REaudioBuff]

those subs will take that power and i dont see why you wouldn't hit those numbers. You might want a lil more power though but id just do that setup and see where your at. You'll be really close to a 150 im sure.

[calvin_115]

Throw another ap3000 in

Isn't that a bit too much? They're rated for 1kw each. One Audiopipe AP-30001D would be more than enough. Make sure you have a powerful enough electrical system though.

Edit: Well you could probably burp with two APs but I wouldn't turn them up that high with daily listening

Edited June 26, 2010 by calvin_115

[REaudioBuff]

if you hold a good charge of 13+ those sx's can handle a good 2k rms each, but at that power level if you clip them then they prolly gonna toast. So unless you really know how to set gains and not beat the shit outta them daily then id stay with 1 ap3000.1

[cherokee kid]

if you hold a good charge of 13+ those sx's can handle a good 2k rms each, but at that power level if you clip them then they prolly gonna toast. So unless you really know how to set gains and not beat the shit outta them daily then id stay with 1 ap3000.1

box bigger or smaller tune lower or higher this is going to be a daily system weekend comps

[REaudioBuff]

box bigger or smaller tune lower or higher this is going to be a daily system weekend comps

well you want the box as big as you can make it. and if your wanting to hit good numbers then look up the fs of the sub and tune the box right around that fs or a bit higher. I hit a 153.8 on my 2 15'' Team rockford fosgate's on 2 t2500.1s but i have 2 hc2400s and 2 hc1800s and the box is 9c^ft tuned @ 38hz lol. its my daily and it hits great doesn't slam the lows but sounds good still and is extremely loud. Good hairtricks too.

[00hoe88]

i have just one resx 18 in a box that the idiot i got it from built thats around 2.5 cft and not sure what its tuned to but on around 800 watts rms in my 2000 tahoe hit 143 on music so id say its possible to get near 150 with that set up

[k3n12ock]

Possibly. You can't just throw (2) 18s in boxes off 3k and automatically hit 150s because it depends on a lot of factors. How many alts you have? How many batteries? How good are you install skills? You going to burp or play music? I've seen (3) 15s hit 148 but have seen (2) 10s hit 151 so yeah..