Someone doesn't understand soundwaves and phase/time alignment...
OP. get tores calculator, go for 8 cubes AFTER displacment, 30-35 hz, 12-16 cubic inches of port. Tailor the size to the area you have to work with.
SO you're wanting those measurements double checked?
That box is 8.77 cubes BEFORE displacement btw..
so say .. 8.5 after displacement giving you a tuning of 40.5 hz
I selected the whole box then used the bucket tool and in the colors window that pops up click the drop down menu and go to translucent.
And no clue at the functionality of this box as I had basic measurements to work off of and have no clue what you had in mind for internal space and tuning.. Overall box idea is fine though.
Fine Fine.. i Don't own a plug in circular saw, and i don't feel like driving back to newls1's house. So i used my 7" polisher (said grinder in the video though).
Enjoy!
So we (newls1 and I) got bored today and decided to put some random speakers onto my 2 AQ2200's. We also powered a Circular saw with the amps (only thing we didn't get a video of )
Enjoy!
yeah i wouldn't have someone assume such things...
ok here's your options, i'll make it easy for you.
each coil is 1.4.
1.4 x 2 = 2.8 per speaker when wired in series
1.4 \ 2 - .7 per speaker when wired in paralell.
ok now we treat each DVC sub as SVC subs with either 2.8 load or 0.7 load
0.7 x 3 = 2.1
0.7 / 3 = 0.233333 eww.
2.8 x 3 = 8.4
2.8 / 3 = 0.93333
ok now we got 4 optional loads to be split between 2 amps strapped.
2.1 / 2 = 1.05
0.2333 /2 = .. yeah we won't go there..
8.4 / 2 = 4.2 not gonna see a lotta power here...
0.933333 / 2 = 0.4666666 we can call this 0.5 per amp..
SO there's 2 viable choices here.
each sub in series with itself and parallel with the other 2 subs for a final load of 0.46666 per amp.
or
each sub parallel with itself and series with the other 2 subs for a final load of 1.05 per amp.
theres no depth to the walls?
Try drawing the bottom wall. use the push/pull tool to drag it up to thickness (type in 3/4 and hit enter after you start dragging) then take the measuring tool and line drawing tool to draw out how the walls are gonna look (the inside of them, the outside lines will be the edges of your bottom piece). Then once you got that laid out, use the push/pull tool again to drag the walls straight up to the desired height.
the port into the cab is acting as the front chamber's port
standard 4th order box. sealed back ported front.
Edit:
http://www.the12volt.com/caraudio/boxes4.asp
types of 4th orders.