OldsBoomer

Yea sorry .8 cubes per 12" sealed

But ill even sacrifice the higher end to get my extreme lows

I have heard of it having more

Hey Ray I know your real good with 4th orders and I was wondering if you could point me in the right direction as far as my 4th order... I have 2 12's im playing with until I decide if I like the 4th order then ill be using 4 12's. I have 4 Fi Q's(old double stack) and I wanna be able to put up numbers on the low end like 25hz and not be worried about it. But want it be able to go up to 60hz too. Im trying to figure out the port area and sealed side problem my box now throws serious air from the port. It 14.5sq icy per cube a 2:1 ratio( without polyfill) and I have. 8 cubes per sub sealed and a 12oz of poly per cube. Any thoughts?

You'll be fine man if its not enough port area add more but you should be fine I would or done 2 6" aero ports. Also do sub and port back or port to the side(driver side) with a loading wall. And run it at 2 ohm until you a ho alt and the batteries to back up half ohm...

Save money and buy quality first time

Thank you sir. Im afraid I might want some more port area but that's just a few cuts away so we'll see im looking for a 150 sealed on a rated 5500 watts I dno what I will see reactive but a 150 at 32hz might prove difficult without a upgrade in subs

Ok guys im taking out the 4 12's and building a small 4th order for two of them to : 1. See if I like the sound and 2. See if I get any louder and lower I was a 144 at 36hz I believe with just two in a small temp blowthrough box. Im at a 148.2 @ 32hz right now with a dead front battery the lower I went the higher the score went but my run ended and I wasn't aloud to find my peak before hand :/ well you now know the idea and plans this will be 2asking Fi Q's on a Crescendo Audio BC5500 at 2ohms. The port is able to move in or out to adjust tunning if I see fit Also I ate this 20 oz. Burger in 10minthe without trying :)I yummmm I will doing the 2lb burger soon

IIm in for atleast 3 XP1000

I want one today obviously in good shape

70-80hz and about 4k

Looks great man and you might want another 2 runs of 0 gauge to actually get all the juice out of those alts because 2 wont do it but this looks like a great start man

Depends on which mid

I love them deff get loud the y need a couple hours of break in time and they do need to be crossed over. Im a dealer anything else let me know

It was a tiger

Bump

Hey guys so when I turned 18 my sister bought me a tattoo and well it ended up turning out like shit so about 3playing months ago I had my new artist start working on covering it up for me ..... that's after the first sitting the second... during the second and the last...what you all think?

Do subs forward port up in the back against the back wall. Also brace the back wall if you can bolt the back wall the box to prevent the back wall from flexing to much. I have steel angle iron and 2x4's on mine. Also keep that amp turned down until you get a h/o alt and another. Battery

I use alpha 8's and love them but I want more midbass some ill be getting the beta 10's

Ok well thank you sir my plan is for the 16v6'stv system but I said 14v just for back up purposes but if I have to I will get the xp3000 for the time being...thanks for checking Nathan, im looking for three to four of the xp1000's

How about 14v or 16v batteries? Please please please

Id go for the BTL's man better cooling

Wow big try around around 2.1-2.3 with around 14sq2 inches pf port

im a dealer for crescendo