Help with box design

[toadking90]

I'm going to be running 4 alpine sws 12d2 subs and want to check on my enclosure.

forgive me for any errors. it has been a while

and to explain the port I'm afraid i wont have enough room to fit all the subs unless the port is away from the top.

so i figured i could just put it on the bottom and have enough room

its going into a 2013 jeep compass so i don't have massive amounts of room

[bassaholic]

well with those dimensions, u cant fit all 4 on the front or all 4 on the top. you can put 2 on top and 2 on front though. then you'll have room for any port u want and can put it on either the front or top if u want. what net volume and tuning r u going for, and do u want any perticular kind of port? 0,1,2,3 common walls or aeroport? also good to see u arent using re box calc.

[toadking90]

well with those dimensions, u cant fit all 4 on the front or all 4 on the top. you can put 2 on top and 2 on front though. then you'll have room for any port u want and can put it on either the front or top if u want. what net volume and tuning r u going for, and do u want any perticular kind of port? 0,1,2,3 common walls or aeroport? also good to see u arent using re box calc.

it doesnt hurt anything to have subs on different sides of the box? cause if thats the case i could just do 2 and 2 and stick the port on top and call it a day. ive always just done the normal port so was going to stick to that. but i was going for like 36 hertz or so. its a daily driver so i dont need it to be to low. and the subs recommend a 1-1.5 net space so i was going to shoot for a little less than 6 overall.

[bassaholic]

iive never heard of it hurting anything and ive seen builds with boxes like that from people in competitions on youtube and in froums like here, down4sound, caraudio, etc. they never said anything about it. but anyway the port dimensions u gave sound like a 1 wall port.

[bassaholic]

a 2 or 3 common wall will be alot easier to build and design, but i personally like the 2 wall because its in the middle and symetrical.

[toadking90]

yeah i would rather do the slot port in the middle. just didnt know it was alright to do the subs in different areas.

so would it be best to have it port up or back

[bassaholic]

well its an suv so it doesnt really matter that much, u might as well face it up or whatever way u think it looks better

[bassaholic]

never mind, put it backwards. it will be to long on top going down from the top, its alot better from back

[bassaholic]

http://postimg.org/image/jl7pr2m8z%C2'> rear facing port. i can make a design on sketchup if u r interested

[bassaholic]

http://postimg.org/image/jl7pr2m8z