Trunk build: 4 Sundown Sa-12s Box Help/ Suggestions

[Wood]

Hey SMD Nation,

I have a 2005 monte carlo and i was planning on doing a system build of 4 Sundown Sa 12's IN MY TRUNK ( *EVIL LAUGH* ).

My trunk has a volume of approx. 13.8125 cu ft (that i can use, this isn't the max) .. And im looking to tune around 32Hz and i'll be mostly listening to Hip Hop and R&B

My (Usable) Trunk Dimensions:

Height: 17in.

Width (long): 39in.

Length (deep): 36in.

Sub displacement: 0.06 cu ft

I will be powering them with 2 Arc Audio XDI2000.1 's pushing a little over 4000w RMS.

I don't have computer access to download any of the calculator's so Any and ALL help will be highly appreciated.. Thank You!!

[Guest]

since you cant fit them horizontally, you could probably do two on each side of the box with the port facing back towards the trunk lid

[Wood]

since you cant fit them horizontally, you could probably do two on each side of the box with the port facing back towards the trunk lid

Yea i was thinking port towards the trunk.. do you think i could do 4 facing up kinda like Steve has his box (except this will be a baby version lmao)

[Wood]

C'mon guys dont just look, i need some help!!

[john253a]

Without drawing it to see it it fits,

You might fit a blow thtought style box sub face in port centre, all forward

[john253a]

[Wood]

Without drawing it to see it it fits,

You might fit a blow thtought style box sub face in port centre, all forward

TBH thats is the best way.. i was really trying to figure how i would mount my subs and/or replace them if need be (blown, change of brand etc)

[Wood]

thanks you soo much!! quick question, how much of a difference would it make if i made the inside baffle straight instead of the slight angle.. and also would the port be facing the rear?

[john253a]

it would all be facing foward sealed off from trunk,

if you made it straight, you may have a harder time getting the subs in,

but you may be better waiting for some more to chime in with blowthrought experance.

[Wood]

it would all be facing foward sealed off from trunk,

if you made it straight, you may have a harder time getting the subs in,

but you may be better waiting for some more to chime in with blowthrought experance.

ok i see what you are saying.. now i havent had any experience with the "seal-off from trunk" but i see alot of ppl are starting to talk about it.. what type of results does that produce? i ask because i tried facing subs fwd in my car before and wasnt happy (but it wasnt sealed)