box design for my 5 sundown audio 8s

[TeamHT]

wow...drawing fail

No...reading fail, lol. Under the seat?

OP...under the seat is a very tight fit....does it need to be 5? 3 might work nicely....or life the seat up 2"

Edited January 1, 2011 by TeamHT

[ACKAWILY]

This kids truck looks pretty nice and gets down. But he only has 4 subs. And from the dimensions I dont think 5 is gonna fit.

http://www.youtube.com/watch?v=cbIB5ng1FRo

[cc_audio]

With an idea like this, you can't be afraid to do work and get creative. You should go buy a nice big roll of fiberglass matting and a gallon of resin. The only wood that should be used is the MDF for the five mounting rings and maybe some 2x2 to hold them in place. Cut some 1"x1" steel tubing to use as a spacer to raise that seat up that inch. I've done two extensive under seat enclosures like the one you want to do, I can talk you through what you have to do to use every bit of space your truck has to offer.

[deepsilencer]

This kids truck looks pretty nice and gets down. But he only has 4 subs. And from the dimensions I dont think 5 is gonna fit.

http://www.youtube.com/watch?v=cbIB5ng1FRo

that's what i was thinking, maybe that design can work for mine

he's from quartz hill,ca

not that far from us

his box is 3cubes

with the 2 4" aero ports on each side of the box

there aero ports length are 13" long

if i do that type of design with 5 of them while raising the seat

2"

it should look like this

it can probably work

i dont know if that's enough for 4cubes

and on the aero ports size maybe 6"

fk idk

INFO ABOUT THE SUNDOWN AUDIO 8:

RE: 3.28 ohms (series)

FS: 41.6 Hz

Qes: 0.513

Qms: 6.606

Qts: 0.476

Le: 2.778 mH

Vas: 3.285 L

BL: 17.138 N/A

Cms: 83.341 um/N

Mms: 175.654 g

Sens: 78.476 dB @ 1w/1m

Power: 400 RMS

Depth: 5.25"

Overall basket OD (no gasket): 8.25"

Cut-out diameter (without gasket): 7.375"

Cut-out diameter (with gasket): 7.25"

Magnet diameter: 6.25"

XMAX: 16.5mm one way

INFO ABOUT THE AMP:

4 ohm power @ 1% THD 750W x 1

1 ohm power @ 1% THD 3,500W x 1

1 ohm Power @ 16V @ 1% THD 4,000W x 1

1 ohm Power @ 18V @ 1% THD5,100W x 1

1 ohm Power @ 18V @ 10% THD 6,500W x 1

Edited January 2, 2011 by deepsilencer

[deepsilencer]

If you make the box taller, to the height of the back glass. Then make it less deep according to your math. You could fit 5 subs plus ports and amp I believe. Forgive my lame ass text drawing, but it's quick and easy. But you'll get the idea. When everything is in place it should line up nice if you are looking for a general clean look. Plus you can pass the amp wires straight through the box for that clean no wire look.

______________

| amp_ |

|sub |____| sub|

|sub sub sub|

|port ____ port|

|____/ \____|

hes going under the seat

correct

[STEvil]

I did that with 4 Kicker 10's (two L7's and two L5's) in a sealed box on a Lanzar Opti2000D (wired @ 0.5 ohm so just under 2KW RMS) and it was pretty nice.

If you're not afraid of splitting the seat in half you could have the box come up between the seats for more volume and put the port in it facing upwards out the top back.